diff --git a/.github/workflows/pr-validation.yml b/.github/workflows/pr-validation.yml
index 15ec304a7e4..3bfd58bebb2 100644
--- a/.github/workflows/pr-validation.yml
+++ b/.github/workflows/pr-validation.yml
@@ -144,7 +144,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
-      - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+      - uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
         with:
           python-version: 3.x
       - uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # v5