diff --git a/prowlarr/CHANGELOG.md b/prowlarr/CHANGELOG.md
index f72597bce..97c246655 100644
--- a/prowlarr/CHANGELOG.md
+++ b/prowlarr/CHANGELOG.md
@@ -1,4 +1,7 @@
 
+## nightly-2.3.4.5308-ls226 (2026-03-21)
+- Update to latest version from linuxserver/docker-prowlarr (changelog : https://github.com/linuxserver/docker-prowlarr/releases)
+
 ## nightly-2.3.3.5300-ls226 (2026-03-14)
 - Update to latest version from linuxserver/docker-prowlarr (changelog : https://github.com/linuxserver/docker-prowlarr/releases)
 
diff --git a/prowlarr/config.yaml b/prowlarr/config.yaml
index 227f838f1..fbaa3004f 100644
--- a/prowlarr/config.yaml
+++ b/prowlarr/config.yaml
@@ -110,5 +110,5 @@ schema:
 slug: prowlarr
 udev: true
 url: https://github.com/alexbelgium/hassio-addons
-version: "nightly-2.3.3.5300-ls226"
+version: "nightly-2.3.4.5308-ls226"
 webui: "[PROTO:ssl]://[HOST]:[PORT:9696]"
diff --git a/prowlarr/updater.json b/prowlarr/updater.json
index b0bc3aa4b..32ceb05a4 100644
--- a/prowlarr/updater.json
+++ b/prowlarr/updater.json
@@ -1,10 +1,10 @@
 {
   "github_beta": "true",
   "github_fulltag": "true",
-  "last_update": "2026-03-14",
+  "last_update": "2026-03-21",
   "repository": "alexbelgium/hassio-addons",
   "slug": "prowlarr",
   "source": "github",
   "upstream_repo": "linuxserver/docker-prowlarr",
-  "upstream_version": "nightly-2.3.3.5300-ls226"
+  "upstream_version": "nightly-2.3.4.5308-ls226"
 }