diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 079bed4..3628966 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -89,7 +89,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Install cargo-deny
-        uses: taiki-e/install-action@v2.87.1
+        uses: taiki-e/install-action@v2.87.21
         with:
           tool: cargo-deny
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d925205..806c73e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -95,7 +95,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Install cargo-deny
-        uses: taiki-e/install-action@v2.87.1
+        uses: taiki-e/install-action@v2.87.21
         with:
           tool: cargo-deny