diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4ce22c6..09d5c4d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,4 +36,4 @@ jobs:
         run: make ci
 
       - name: Run octocov
-        uses: k1LoW/octocov-action@73d561f65d59e66899ed5c87e4621a913b5d5c20 # v1.5.0
+        uses: k1LoW/octocov-action@b3b6ee60482a667950f87553abf1df63217235d9 # v1.5.1