Prowlarr Release Notes

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18 release notes curated from 1 source by the Releasebot Team. Last updated: Jun 10, 2026

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  • Jun 9, 2026
    • Date parsed from source:
      Jun 9, 2026
    • First seen by Releasebot:
      Jun 10, 2026
    Prowlarr logo

    Prowlarr

    2.4.0.5397

    Prowlarr ships a new release with improved qBittorrent support, including basic auth, API key handling, login fixes, and reused auth cookies. It also adds a Postgres connection string option, Basic Auth for sync apps, updates .NET and dependencies, and includes several indexer fixes.

    To receive further updates for a non-docker installation, please change the branch to master. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • d6e8466 Fixed: Basic auth for qBittorrent
    • 1f760d4 Fix minage, minsize, and maxsize Newznab parameters using wrong source field
    • 06304a6 Fixed: (SecretCinema) Use release titles from API
    • 1d7c91a Multiple Translations updated by Weblate
    • 0275db7 Reuse authentification cookies for qBittorrent calls
    • 5f02110 Bump github actions to fix token issues
    • bef55de Fixed: (SecretCinema) Improve release titles
    • 32e606c New: (MyAnonamouse) Switch to downloading without session cookies
    • b689dfe Fixed: (MyAnonamouse) Refactor freeleech wedge handling
    • 638d2d1 New: Postgres Connection String option

    See More

    • cb80af4 New: Bump .NET to 8.0.27
    • 7e3b69b New: Basic Auth support for sync applications (#2677)
    • 4864834 Multiple Translations updated by Weblate
    • facfb8f New: API key support for qBittorrent
    • ee093ed Fixed: Login with credentials on Qbittorrent 5.2
    • 2aa5de8 Fixed: Testing qBittorrent after credentials change would always pass tests
    • 493cb04 Version bump to 2.4.0
    • 18fe4ec Bump MailKit to 4.16.0
    • de8738f Fixed: PWA Manifest images
    • 46ce8e2 Version bump to 2.3.7
    • c687bdb Fixed: Don't send limit=0 to Newznab indexers (#2654)
    • b2d4916 Fixed: (ZonaQ) Obsolete per site policy
    • 28bd80d Fixed: (SceneTime) Obsolete - migrated to YAML for Torznab API
    • 0ffcfcc Version bump to 2.3.6

    This list of changes was auto generated.

    Original source
  • May 31, 2026
    • Date parsed from source:
      May 31, 2026
    • First seen by Releasebot:
      Jun 1, 2026
    Prowlarr logo

    Prowlarr

    2.4.0.5391

    Prowlarr ships 2.4.0 with improved qBittorrent support, including API key and Basic Auth options, better credential handling, and reused authentication cookies. It also adds a Postgres connection string option, updates .NET, and includes several tracker and translation fixes.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    1d7c91a Multiple Translations updated by Weblate
    0275db7 Reuse authentification cookies for qBittorrent calls
    5f02110 Bump github actions to fix token issues
    bef55de Fixed: (SecretCinema) Improve release titles
    32e606c New: (MyAnonamouse) Switch to downloading without session cookies
    b689dfe Fixed: (MyAnonamouse) Refactor freeleech wedge handling
    638d2d1 New: Postgres Connection String option
    cb80af4 New: Bump .NET to 8.0.27
    7e3b69b New: Basic Auth support for sync applications (#2677)
    4864834 Multiple Translations updated by Weblate

    See More

    facfb8f New: API key support for qBittorrent
    ee093ed Fixed: Login with credentials on Qbittorrent 5.2
    2aa5de8 Fixed: Testing qBittorrent after credentials change would always pass tests
    493cb04 Version bump to 2.4.0

    This list of changes was auto generated.

    Original source
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  • May 3, 2026
    • Date parsed from source:
      May 3, 2026
    • First seen by Releasebot:
      May 3, 2026
    Prowlarr logo

    Prowlarr

    2.3.7.5365

    Prowlarr ships 2.3.7 with MailKit updated and PWA manifest image fixes for smoother pre-release updates.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    18fe4ec Bump MailKit to 4.16.0

    de8738f Fixed: PWA Manifest images

    46ce8e2 Version bump to 2.3.7

    This list of changes was auto generated.

    Original source
  • Apr 12, 2026
    • Date parsed from source:
      Apr 12, 2026
    • First seen by Releasebot:
      Apr 12, 2026
    Prowlarr logo

    Prowlarr

    2.3.6.5351

    Prowlarr fixes Newznab limit handling and updates indexer support in the 2.3.6 release.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • c687bdb Fixed: Don't send limit=0 to Newznab indexers (#2654)
    • b2d4916 Fixed: (ZonaQ) Obsolete per site policy
    • 28bd80d Fixed: (SceneTime) Obsolete - migrated to YAML for Torznab API
    • 0ffcfcc Version bump to 2.3.6

    This list of changes was auto generated.

    Original source
  • Apr 4, 2026
    • Date parsed from source:
      Apr 4, 2026
    • First seen by Releasebot:
      Apr 5, 2026
    Prowlarr logo

    Prowlarr

    2.3.5.5327

    Prowlarr ships a broad update with PWA manifest improvements, better backup downloads, HTTP file mapping and login fixes, plus stronger Linux and FreeBSD support, updated translations, and new AnimeZ support.

    To receive further updates for a non-docker installation, please change the branch to master. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • 3c4efa0 Update browserlist db
    • 50d31d0 Fixed: Downloading backups when path contains a trailing slash
    • f48c9f9 Improve HTTP file mappers
    • 1ba2f26 New: Use instance name in PWA manifest
    • c880b6c Fixed: PWA Manifest with URL base
    • 6fca0d0 Sync static resource mapper with upstream
    • 9907342 Close issues that don't follow issue templates
    • 71d1a59 chore: Fix Innosetup download URI and bump Innosetup version
    • 33fa39d Fixed: (SceneTime) Update layout selectors
    • d133c82 Revert incorrectly deleted function in MigrationExtension

    See More

    • 6b446e1 chore: Clean up unused NuGet dependencies
    • b0e879d fixed: Loading native libraries on FreeBSD and Linux
    • 5edde8d Switch to FluentMigrator.Runner.Core to avoid extranous platform runners
    • ef5d670 Fallback to host sqlite3 on FreeBSD and Linux
    • f568906 Bump FluentMigrator to official 6.2.0
    • 331e92a Bump to 2.3.5
    • ec46b25 Multiple Translations updated by Weblate
    • 8b3837c Fixed: Parsing URLs on some systems due to Locale
    • ade5aee Multiple Translations updated by Weblate
    • c486013 Fixed: (SceneTime) Update layout selectors and clean titles
    • c512caf New: Add AnimeZ
    • 454641e Bump to 2.3.4
    • 7cac3fc Fixed: (Nebulance) Update API call
    • 43aca69 Multiple Translations updated by Weblate
    • e8d4415 fixed: (Scenetime) fix table selectors
    • 5858c2d Fixed: Limit redirects after login to local paths
    • ce315af Updated Security Policy to match Radarr
    • 407acb6 Shazbat fixes for searching and relogin if needed (#2607)
    • c3a7fbd Multiple Translations updated by Weblate
    • 472c6f4 Bump to 2.3.3
    • baa4baf Multiple Translations updated by Weblate
    • 852d62d Fixed: (Torrentday) fix category mapping for TVx265 and add TVUHD (#2593)
    • 13493dd Multiple Translations updated by Weblate
    • a4a8e89 Fixed: (BeyondHD) Add movie prefix to TMDB ID queries [ #2591 ]
    • 688434c Bump BusyTimeout for SQLite to 1000ms
    • 2ed9104 Avoid unique constraints for primary keys in SQLite migrations
    • 878818e Fixed: Form data encoding for non-UTF8 indexers
    • 0884ac9 Bump to 2.3.2
    • 9508329 Fixed: (AB) Prevent false positives parsing seasons for "No. 8"
    • 15a0300 Fixed: (Shazbat) More fixes to login form and parsing details
    • b188746 Fixed: (Shazbat) Update login form and parsing details
    • ed3b25b chore: updated build images
    • c006079 bump to 2.3.1

    This list of changes was auto generated.

    Original source
  • Apr 2, 2026
    • Date parsed from source:
      Apr 2, 2026
    • First seen by Releasebot:
      Apr 3, 2026
    Prowlarr logo

    Prowlarr

    2.3.5.5323

    Prowlarr improves its pre-release build with backup download fixes, HTTP file mapper updates, a PWA manifest update that uses the instance name, and other upstream sync and browserlist database maintenance.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • 3c4efa0 Update browserlist db
    • 50d31d0 Fixed: Downloading backups when path contains a trailing slash
    • f48c9f9 Improve HTTP file mappers
    • 1ba2f26 New: Use instance name in PWA manifest
    • c880b6c Fixed: PWA Manifest with URL base
    • 6fca0d0 Sync static resource mapper with upstream
    • 9907342 Close issues that don't follow issue templates

    This list of changes was auto generated.

    Original source
  • Mar 30, 2026
    • Date parsed from source:
      Mar 30, 2026
    • First seen by Releasebot:
      Mar 30, 2026
    Prowlarr logo

    Prowlarr

    2.3.5.5318

    Prowlarr ships a pre-release update with URL parsing fixes, SceneTime layout selector improvements, and better native library loading on FreeBSD and Linux, plus migration and dependency cleanup. It also updates FluentMigrator, translations, and Inno Setup packaging.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)
    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • 8b3837c Fixed: Parsing URLs on some systems due to Locale
    • 33fa39d Fixed: (SceneTime) Update layout selectors
    • d133c82 Revert incorrectly deleted function in MigrationExtension
    • 6b446e1 chore: Clean up unused NuGet dependencies
    • b0e879d fixed: Loading native libraries on FreeBSD and Linux
    • 5edde8d Switch to FluentMigrator.Runner.Core to avoid extranous platform runners
    • ef5d670 Fallback to host sqlite3 on FreeBSD and Linux
    • f568906 Bump FluentMigrator to official 6.2.0
    • 331e92a Bump to 2.3.5
    • ec46b25 Multiple Translations updated by Weblate

    See More

    • 71d1a59 chore: Fix Innosetup download URI and bump Innosetup version

    This list of changes was auto generated.

    Original source
  • Mar 15, 2026
    • Date parsed from source:
      Mar 15, 2026
    • First seen by Releasebot:
      Mar 15, 2026
    Prowlarr logo

    Prowlarr

    2.3.4.5307

    Prowlarr releases updates including AnimeZ addition, layout fixes, translation updates, and a 2.3.4 bump.

    Raw content:
    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)
    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.
    Changes:
    ade5aee Multiple Translations updated by Weblate
    c486013 Fixed: (SceneTime) Update layout selectors and clean titles
    c512caf New: Add AnimeZ
    454641e Bump to 2.3.4
    7cac3fc Fixed: (Nebulance) Update API call
    This list of changes was auto generated.

    Original source
  • Mar 8, 2026
    • Date parsed from source:
      Mar 8, 2026
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.3.3.5296

    Prowlarr presents a release note guiding non docker users to switch to develop and instructs docker users to update their container image. It then items a batch of fixes and Weblate translations, including search, redirects, encoding, and category mapping improvements, plus a 2.3.3 bump.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • 43aca69 Multiple Translations updated by Weblate
    • e8d4415 fixed: (Scenetime) fix table selectors
    • 5858c2d Fixed: Limit redirects after login to local paths
    • ce315af Updated Security Policy to match Radarr
    • 407acb6 Shazbat fixes for searching and relogin if needed (#2607)
    • c3a7fbd Multiple Translations updated by Weblate
    • 472c6f4 Bump to 2.3.3
    • baa4baf Multiple Translations updated by Weblate
    • 852d62d Fixed: (Torrentday) fix category mapping for TVx265 and add TVUHD (#2593)
    • 13493dd Multiple Translations updated by Weblate
    • See More
    • a4a8e89 Fixed: (BeyondHD) Add movie prefix to TMDB ID queries [ #2591 ]
    • 688434c Bump BusyTimeout for SQLite to 1000ms
    • 2ed9104 Avoid unique constraints for primary keys in SQLite migrations
    • 878818e Fixed: Form data encoding for non-UTF8 indexers
    • This list of changes was auto generated.
    Original source
  • Jan 7, 2026
    • Date parsed from source:
      Jan 7, 2026
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.3.2.5245

    Prowlarr updates to 2.3.2 with login and parsing fixes plus guidance to switch branches or update docker images.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • 0884ac9 Bump to 2.3.2
    • 9508329 Fixed: (AB) Prevent false positives parsing seasons for "No. 8"
    • 15a0300 Fixed: (Shazbat) More fixes to login form and parsing details
    • b188746 Fixed: (Shazbat) Update login form and parsing details

    This list of changes was auto generated.

    Original source
  • Nov 16, 2025
    • Date parsed from source:
      Nov 16, 2025
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.3.1.5238

    Prowlarr announces release updates and upgrade guidance. For non docker installs switch to the develop branch; docker users must update the container image. The changelog covers image builds, version bumps to 2.3.1 and 2.3.0, RFC 1918 startup networking, IPv6 support, and a qBittorrent login API fix.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)
    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • ed3b25b chore: updated build images
    • c006079 bump to 2.3.1
    • 9437ff9 Add private IPv6 networks
    • e4fb36e Bump to 2.3.0
    • ff22fdf Set known networks to RFC 1918 ranges during startup
    • b3d4646 Fixed: qBittorrent /login API success check
    • eb57d20 Bump to 2.2.0
    • This list of changes was auto generated.
    Original source
  • Nov 16, 2025
    • Date parsed from source:
      Nov 16, 2025
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.3.0.5236

    Prowlarr unveils 2.3.0 with private IPv6 networks and RFC1918 startup tweaks along with a 2.2.0 update and docker upgrade guidance.

    Release Notes

    To receive further updates for a non-docker installation, please change the branch to master. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • 9437ff9 Add private IPv6 networks
    • e4fb36e Bump to 2.3.0
    • ff22fdf Set known networks to RFC 1918 ranges during startup
    • b3d4646 Fixed: qBittorrent /login API success check
    • eb57d20 Bump to 2.2.0

    This list of changes was auto generated.

    Original source
  • Dec 15, 2025
    • Date parsed from source:
      Dec 15, 2025
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.2.0.5222

    Prowlarr updates to 2.2.0 with startup RFC1918 network handling and login API fix, plus branch guidance for non-docker installs.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • ff22fdf Set known networks to RFC 1918 ranges during startup
    • b3d4646 Fixed: qBittorrent /login API success check
    • eb57d20 Bump to 2.2.0

    This list of changes was auto generated.

    Original source
  • Oct 27, 2025
    • Date parsed from source:
      Oct 27, 2025
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.1.5.5216

    Prowlarr introduces a breaking SQLite migration to SourceGear.sqlite3 built for GLIBC 2.29+, dropping compatibility with Debian 10, Ubuntu 18.04, and similar. Non docker users should switch to master; docker users must update the container. The update adds theme management, retry on locked DB writes, indexer improvements, UI fixes, and dependency upgrades.

    To receive further updates for a non-docker installation, please change the branch to master. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)
    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.
    BREAKING CHANGE: SQLite SourceGear Migration Compatibility
    SQLite has migrated to SourceGear.sqlite3, which requires GLIBC 2.29+ and is incompatible with older end-of-life systems including Debian 10, Synology DSM, and Ubuntu 18.04. If you encounter SQLite-related errors, symlink libe_sqlite3.so to the application’s bin directory from your system’s native SQLite library instead. See the FAQ for details.

    What's Changed

    New

    • Theme Management: Switch theme automatically on system change
    • Database Reliability: Retry SQLite writes for database is locked errors
    • Indexer Improvements:
      • (PTP) Improve Error Handling
      • Move CGPeers to Cardigann
      • INTERNAL flag support for Cardigann Indexers based on Description
      • (FileList) Add Cat 31 and refresh urls
      • GGn Snatched + Pagination
      • Add exclusive only

    Fixed

    • Indexer Fixes:
      • (RuTracker) fix for Anime S01nd Episode N of N or N+N of N+N
      • (RevolutionTT) New Domain
      • (Shazbat) added new site url
      • (BroadcasTheNet) Improve daily episode searching
      • (PassThePopcorn) Generate titles for full discs
      • (Newznab) nzb.su to nzb.life (renamed)
    • UI/UX Fixes:
      • Prevent modals from overflowing screen width
      • Responsive add indexer modal layout filters
      • Fixup theme selector App name
    • Performance/Reliability:
      • (HttpClient) Increase cookie limit per domain to 100
      • Fix code coverage on CI

    Other Changes

    • Dependency Updates:
      • System.Data.SQLite (to official 2.0.1)
      • System.Private.Uri (pinned to 4.3.2)
      • System.Drawing.Common (pinned to 8.0)
      • MailKit, Microsoft.Data.SqlClient, Newtonsoft.Json, Polly
      • STJson
      • coverlet.collector (to official 6.0.4)
    • Testing/Build:
      • Avoid rewriting file names in builds
      • Switch HttpProxySettingsProviderFixture to test cases
    • Documentation:
      • Update bug report template for clarity
      • Fix typos in bug report template
    • Translations: Multiple translations updated by Weblate
    • v2.0.5.5160...v2.1.5.5216
    Original source
  • Oct 19, 2025
    • Date parsed from source:
      Oct 19, 2025
    • First seen by Releasebot:
      Mar 14, 2026
    Prowlarr logo

    Prowlarr

    2.1.5.5213

    Prowlarr updates to 2.1.5, guiding non-docker users to switch to the develop branch and docker users to update container images.

    To receive further Pre-Release updates for a non-docker installation, please change the branch to develop. (Settings -> General (Show Advanced Settings) -> Updates -> Branch)

    If you are using docker you will need to update the container image. Do not attempt to update Prowlarr within an existing docker container.

    Changes

    • f7f3648 Bump to 2.1.5

    This list of changes was auto generated.

    Original source
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