diff --git a/.github/workflows/pull-request-conditionals.yaml b/.github/workflows/pull-request-conditionals.yaml
index b33d58a63..206306d57 100644
--- a/.github/workflows/pull-request-conditionals.yaml
+++ b/.github/workflows/pull-request-conditionals.yaml
@@ -53,7 +53,7 @@ jobs:
       # Uses a custom action to filter paths for source packages.
       - name: Check src paths
         id: path-filter
-        uses: dorny/paths-filter@v2
+        uses: dorny/paths-filter@0bc4621a3135347011ad047f9ecf449bf72ce2bd # v3
         with:
           filters: .github/filters.yaml