diff --git a/.github/workflows/generate_catalog_templates.yml b/.github/workflows/generate_catalog_templates.yml
index 9eb8e3cd4..a466b80e8 100644
--- a/.github/workflows/generate_catalog_templates.yml
+++ b/.github/workflows/generate_catalog_templates.yml
@@ -21,7 +21,7 @@ jobs:
         with:
           python-version: '3.13'
 
-      - uses: ammaraskar/sphinx-action@df895b1e03f7f920991e8bd910e4b1f566cd1863 # v8.1.3
+      - uses: ammaraskar/sphinx-action@54e52bfb642e9b60ea5b6bcb05fe3f74b40d290a # v8.2.3
         with:
           docs-folder: "user_manual/"
           pre-build-command: "pip install -r requirements.txt"