diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2f7f5ab8..6c5c36b7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -48,7 +48,7 @@ jobs:
       - uses: denoland/setup-deno@667a34cdef165d8d2b2e98dde39547c9daac7282 # v2.0.4
         with:
           deno-version-file: .tool-versions
-      - uses: taiki-e/install-action@e1c4cd42111751368541a7cb5db3522bd1f846a4 # v2.78.0
+      - uses: taiki-e/install-action@184183c2401be73c3bf42c2e61268aa5855379c1 # v2.78.1
         with:
           tool: nextest, zizmor
       - name: Codegen
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index c778fd5a..c8e89778 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -50,7 +50,7 @@ jobs:
       - uses: denoland/setup-deno@667a34cdef165d8d2b2e98dde39547c9daac7282 # v2.0.4
         with:
           deno-version-file: .tool-versions
-      - uses: taiki-e/install-action@e1c4cd42111751368541a7cb5db3522bd1f846a4 # v2.78.0
+      - uses: taiki-e/install-action@184183c2401be73c3bf42c2e61268aa5855379c1 # v2.78.1
         with:
           tool: cargo-llvm-cov, nextest
       - name: Codegen