diff --git a/.github/workflows/generate.yml b/.github/workflows/generate.yml
index c53327e1..84e2f28b 100644
--- a/.github/workflows/generate.yml
+++ b/.github/workflows/generate.yml
@@ -36,7 +36,7 @@ jobs:
             path: /src/Sonarr.Api.V3/openapi.json
           - app: radarr
             repo: Radarr/Radarr
-            api_version: v5.15.1.9463
+            api_version: v5.16.3.9541
             path: /src/Radarr.Api.V3/openapi.json
           - app: lidarr
             repo: Lidarr/Lidarr