diff --git a/.github/workflows/pr-chart.yaml b/.github/workflows/pr-chart.yaml
index 37249045..a826f880 100644
--- a/.github/workflows/pr-chart.yaml
+++ b/.github/workflows/pr-chart.yaml
@@ -16,7 +16,7 @@ jobs:
         with:
           version: v3.4.0
 
-      - uses: actions/setup-python@d27e3f3d7c64b4bbf8e4abfb9b63b83e846e0435 # v4.5.0
+      - uses: actions/setup-python@bd6b4b6205c4dbad673328db7b31b7fab9e241c0 # v4.6.1
         with:
           python-version: 3.7