diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a951df5..a7ef24f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -95,7 +95,7 @@ jobs:
       - name: Install cargo-llvm-cov
         if: matrix.rust == 'stable'
         # taiki-e/install-action v2.79.7
-        uses: taiki-e/install-action@7a79fe8c3a13344501c80d99cae481c1c9085912 # v2.81.10
+        uses: taiki-e/install-action@15449e3094499af05d8d964a1c884208e4b8b595 # v2.81.11
         with:
           tool: cargo-llvm-cov