diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8a785150..b3af7662 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -56,7 +56,7 @@ jobs:
           cache: true
       # Temporarily download Terraform 1.8 prerelease for function documentation support.
       # When Terraform 1.8.0 final is released, this can be removed.
-      - uses: hashicorp/setup-terraform@651471c36a6092792c552e8b1bef71e592b462d8 # v3.1.1
+      - uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2
         with:
           terraform_version: '1.8.0-alpha20240216'
           terraform_wrapper: false
diff --git a/.github/workflows/import-script-tests.yml b/.github/workflows/import-script-tests.yml
index 54f82b36..522a6ab6 100644
--- a/.github/workflows/import-script-tests.yml
+++ b/.github/workflows/import-script-tests.yml
@@ -42,7 +42,7 @@ jobs:
         with:
           go-version-file: 'go.mod'
           cache: true
-      - uses: hashicorp/setup-terraform@651471c36a6092792c552e8b1bef71e592b462d8 # v3.1.1
+      - uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2
         with:
           terraform_version: ${{ matrix.terraform }}
           terraform_wrapper: false
diff --git a/.github/workflows/testacc.yml b/.github/workflows/testacc.yml
index de4cb2f3..8bfe7f0a 100644
--- a/.github/workflows/testacc.yml
+++ b/.github/workflows/testacc.yml
@@ -49,7 +49,7 @@ jobs:
         with:
           go-version-file: 'go.mod'
           cache: true
-      - uses: hashicorp/setup-terraform@651471c36a6092792c552e8b1bef71e592b462d8 # v3.1.1
+      - uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2
         with:
           terraform_version: ${{ matrix.terraform }}
           terraform_wrapper: false
@@ -124,7 +124,7 @@ jobs:
         with:
           go-version-file: 'go.mod'
           cache: true
-      - uses: hashicorp/setup-terraform@651471c36a6092792c552e8b1bef71e592b462d8 # v3.1.1
+      - uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2
         with:
           terraform_version: ${{ matrix.terraform }}
           terraform_wrapper: false
@@ -175,7 +175,7 @@ jobs:
         with:
           go-version-file: 'go.mod'
           cache: true
-      - uses: hashicorp/setup-terraform@651471c36a6092792c552e8b1bef71e592b462d8 # v3.1.1
+      - uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2
         with:
           terraform_version: ${{ matrix.terraform }}
           terraform_wrapper: false