diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e5274af..0246075 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -110,7 +110,7 @@ jobs:
           merge-multiple: true
 
       - name: Attest build provenance
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        uses: actions/attest-build-provenance@0f67c3f4856b2e3261c31976d6725780e5e4c373 # v4.1.1
         with:
           subject-path: artifacts/*.flexplugin