diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5e321f7..45d4593 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,14 +8,14 @@ jobs:
   lint:
     runs-on: windows-latest
     steps:
+      - name: Check out code
+        uses: actions/checkout@v1.2.0
+
       - name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v1.1.2
         with:
           go-version: 1.13.x
 
-      - name: Check out code
-        uses: actions/checkout@v1
-
       - name: Install golangci-lint
         run: |
           go get github.com/golangci/golangci-lint/cmd/golangci-lint
@@ -28,28 +28,28 @@ jobs:
   test:
     runs-on: windows-latest
     steps:
+      - name: Check out code
+        uses: actions/checkout@v1.2.0
+
       - name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v1.1.2
         with:
           go-version: 1.13.x
 
-      - name: Check out code
-        uses: actions/checkout@v1
-
       - name: Run Unit tests.
         run: go test -v ./...
 
   coverage:
     runs-on: windows-latest
     steps:
+      - name: Check out code
+        uses: actions/checkout@v1.2.0
+
       - name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v1.1.2
         with:
           go-version: 1.13.x
 
-      - name: Check out code
-        uses: actions/checkout@v1
-
       - name: Run coverage
         run: go test -v -covermode=count -coverprofile coverage.out ./...
 
@@ -63,12 +63,14 @@ jobs:
     runs-on: windows-latest
     needs: [lint, test]
     steps:
-    - name: Install Go
-      uses: actions/setup-go@v1
+    - name: Checkout code
+      uses: actions/checkout@v1.2.0
+
+    - name: Set up Go
+      uses: actions/setup-go@v1.1.2
       with:
         go-version: 1.13.x
-    - name: Checkout code
-      uses: actions/checkout@v1
+
     - name: build
       run: |
         $env:GOOS="windows"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b13b1f0..de03b91 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,10 +11,10 @@ jobs:
     runs-on: windows-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@master
+        uses: actions/checkout@v1.2.0
 
       - name: Set up Go
-        uses: actions/setup-go@master
+        uses: actions/setup-go@v1.1.2
         with:
           go-version: 1.13.x