diff --git a/.github/workflows/build_n_deploy.yml b/.github/workflows/build_n_deploy.yml
index 18ff1ec..af9f37a 100644
--- a/.github/workflows/build_n_deploy.yml
+++ b/.github/workflows/build_n_deploy.yml
@@ -10,12 +10,9 @@ jobs:
     steps:
       - name: Checkout the source code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # 4.2.2
-        with:
-          token: ${{ secrets.GIT_PAT }}
-          fetch-depth: 0
 
       - name: Setup Java Build Environment
-        uses: ./.github/actions/setup-java-build-env
+        uses: pagopa/mil-actions/setup-java-build-env@6dba0fb019f2714767a0b7954fb12ebd7ec0aa3e # 1.0.0
         with:
           gh_user: ${{ secrets.GIT_USER }}
           gh_token: ${{ secrets.GIT_PAT }}
diff --git a/.github/workflows/pr-validation.yml b/.github/workflows/pr-validation.yml
index f457586..aa7d8ae 100644
--- a/.github/workflows/pr-validation.yml
+++ b/.github/workflows/pr-validation.yml
@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # 4.2.2
 
       - name: PR validation
-        uses: pagopa/mil-actions/pr-validation@main
+        uses: pagopa/mil-actions/pr-validation@6dba0fb019f2714767a0b7954fb12ebd7ec0aa3e # 1.0.0
         with:
           gh_user: ${{ secrets.GIT_USER }}
           gh_token: ${{ secrets.GIT_PAT }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d1ff06a..5140fb7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -52,7 +52,7 @@ jobs:
       # Setup Java Build Environment.
       #
       - name: Setup Java Build Environment
-        uses: pagopa/mil-actions/setup-java-build-env@main
+        uses: pagopa/mil-actions/setup-java-build-env@6dba0fb019f2714767a0b7954fb12ebd7ec0aa3e # 1.0.0
         with:
           gh_user: ${{ secrets.GIT_USER }}
           gh_token: ${{ secrets.GIT_PAT }}