diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e8d69dc2..7c39ed42 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Branch Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v2.3.4
         with:
           fetch-depth: 0
       - name: Install Java And Sbt
@@ -49,7 +49,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Branch Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v2.3.4
         with:
           fetch-depth: 0
       - name: Install Java And Sbt
@@ -77,7 +77,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Branch Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v2.3.4
         with:
           fetch-depth: 0
       - name: Install Java And Sbt
@@ -110,7 +110,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Branch Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v2.3.4
         with:
           fetch-depth: 0
       - name: Install Java And Sbt
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 6989e724..71f09fb4 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Branch Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v2.3.4
         with:
           fetch-depth: 0
       - name: Install Java And Sbt
@@ -43,7 +43,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Branch Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v2.3.4
         with:
           fetch-depth: 0
       - name: Install Java And Sbt