diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 84c7c1bb..eb51dd9a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -59,11 +59,11 @@ jobs:
 
       - uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
-      - uses: taiki-e/install-action@f8a64c940979268d3ab5ac99c178e718ed90977d # v2.32.14
+      - uses: taiki-e/install-action@4820827bd312afaf667a328f1d0fe0fb4f6751b1 # v2.32.20
         with:
           tool: cargo-llvm-cov@0.5.32
 
-      - uses: taiki-e/install-action@f8a64c940979268d3ab5ac99c178e718ed90977d # v2.32.14
+      - uses: taiki-e/install-action@4820827bd312afaf667a328f1d0fe0fb4f6751b1 # v2.32.20
         with:
           tool: cargo-careful@0.4.0
 
@@ -106,7 +106,7 @@ jobs:
 
       - uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
-      - uses: taiki-e/install-action@f8a64c940979268d3ab5ac99c178e718ed90977d # v2.32.14
+      - uses: taiki-e/install-action@4820827bd312afaf667a328f1d0fe0fb4f6751b1 # v2.32.20
         with:
           tool: cargo-careful@0.4.0
 
diff --git a/.github/workflows/conventional-commits.yml b/.github/workflows/conventional-commits.yml
index c817a5af..6af1d349 100644
--- a/.github/workflows/conventional-commits.yml
+++ b/.github/workflows/conventional-commits.yml
@@ -22,7 +22,7 @@ jobs:
                 # pick the pr HEAD instead of the merge commit
                 ref: ${{ github.event.pull_request.head.sha }}
 
-            - uses: taiki-e/install-action@f8a64c940979268d3ab5ac99c178e718ed90977d # v2.32.14
+            - uses: taiki-e/install-action@4820827bd312afaf667a328f1d0fe0fb4f6751b1 # v2.32.20
               with:
                 tool: cocogitto@5.5.0
 
diff --git a/.github/workflows/deny.yml b/.github/workflows/deny.yml
index 63ac639c..a8bc895c 100644
--- a/.github/workflows/deny.yml
+++ b/.github/workflows/deny.yml
@@ -37,7 +37,7 @@ jobs:
 
     - uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
-    - uses: taiki-e/install-action@f8a64c940979268d3ab5ac99c178e718ed90977d # v2.32.14
+    - uses: taiki-e/install-action@4820827bd312afaf667a328f1d0fe0fb4f6751b1 # v2.32.20
       with:
         tool: cargo-deny@0.14.19