diff --git a/.github/workflows/lock.yaml b/.github/workflows/lock.yaml
index 5b6a757..3ff640b 100644
--- a/.github/workflows/lock.yaml
+++ b/.github/workflows/lock.yaml
@@ -39,7 +39,7 @@ jobs:
       contains(fromJSON('["lock", "unlock", "check"]'), inputs.action)
     steps:
       - name: ${{inputs.action}} ${{inputs.key}}
-        uses: suzuki-shunsuke/lock-action@95020dd05b8976fd85ad4d777411a41d2d2928fa # v0.1.1
+        uses: suzuki-shunsuke/lock-action@227f207d49a2dd5698e385716517af847886172b # v0.1.2
         id: lock
         with:
           mode: ${{inputs.action}}
@@ -63,7 +63,7 @@ jobs:
       contents: write
     steps:
       - name: Acquire the lock before running terraform apply
-        uses: suzuki-shunsuke/lock-action@95020dd05b8976fd85ad4d777411a41d2d2928fa # v0.1.1
+        uses: suzuki-shunsuke/lock-action@227f207d49a2dd5698e385716517af847886172b # v0.1.2
         with:
           mode: lock
           key: ${{inputs.key}}
@@ -82,7 +82,7 @@ jobs:
       contents: read
     steps:
       - name: Check if the key is being locked
-        uses: suzuki-shunsuke/lock-action@95020dd05b8976fd85ad4d777411a41d2d2928fa # v0.1.1
+        uses: suzuki-shunsuke/lock-action@227f207d49a2dd5698e385716517af847886172b # v0.1.2
         id: check
         with:
           mode: check