diff --git a/.github/actions/create-lines-of-code-report/action.yaml b/.github/actions/create-lines-of-code-report/action.yaml
index 2c7bbd34..d15e7786 100644
--- a/.github/actions/create-lines-of-code-report/action.yaml
+++ b/.github/actions/create-lines-of-code-report/action.yaml
@@ -44,7 +44,7 @@ runs:
         echo "secrets_exist=${{ inputs.idp_aws_report_upload_role_name != '' && inputs.idp_aws_report_upload_bucket_endpoint != '' }}" >> $GITHUB_OUTPUT
     - name: "Authenticate to send the report"
       if: steps.check.outputs.secrets_exist == 'true'
-      uses: aws-actions/configure-aws-credentials@v6
+      uses: aws-actions/configure-aws-credentials@633526dcc9c26211a4282d6d8de3d8b5cb7ad07b
       with:
         role-to-assume: arn:aws:iam::${{ inputs.idp_aws_report_upload_account_id }}:role/${{ inputs.idp_aws_report_upload_role_name }}
         aws-region: ${{ inputs.idp_aws_report_upload_region }}
diff --git a/.github/actions/scan-dependencies/action.yaml b/.github/actions/scan-dependencies/action.yaml
index 63019680..84673aa0 100644
--- a/.github/actions/scan-dependencies/action.yaml
+++ b/.github/actions/scan-dependencies/action.yaml
@@ -58,7 +58,7 @@ runs:
       run: echo "secrets_exist=${{ inputs.idp_aws_report_upload_role_name != '' && inputs.idp_aws_report_upload_bucket_endpoint != '' }}" >> $GITHUB_OUTPUT
     - name: "Authenticate to send the reports"
       if: steps.check.outputs.secrets_exist == 'true'
-      uses: aws-actions/configure-aws-credentials@v6
+      uses: aws-actions/configure-aws-credentials@633526dcc9c26211a4282d6d8de3d8b5cb7ad07b
       with:
         role-to-assume: arn:aws:iam::${{ inputs.idp_aws_report_upload_account_id }}:role/${{ inputs.idp_aws_report_upload_role_name }}
         aws-region: ${{ inputs.idp_aws_report_upload_region }}
diff --git a/.github/workflows/stage-2-test.yaml b/.github/workflows/stage-2-test.yaml
index 14bd7853..f08969df 100644
--- a/.github/workflows/stage-2-test.yaml
+++ b/.github/workflows/stage-2-test.yaml
@@ -82,7 +82,7 @@ jobs:
       - name: "Checkout code"
         uses: actions/checkout@v6
       - name: Install Terraform
-        uses: hashicorp/setup-terraform@v4
+        uses: hashicorp/setup-terraform@dfe3c3f87815947d99a8997f908cb6525fc44e9e
         with:
           terraform_version: 1.12.2
       - name: "run the tests"