diff --git a/.github/workflows/check-supported-versions.yaml b/.github/workflows/check-supported-versions.yaml
index 78aba7433a11..935d004b7d0c 100644
--- a/.github/workflows/check-supported-versions.yaml
+++ b/.github/workflows/check-supported-versions.yaml
@@ -21,7 +21,7 @@ jobs:
             flags: -am -pl modules/openapi-generator-cli
     steps:
       - name: Check out code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - name: Set up JDK ${{ matrix.java }}
         uses: actions/setup-java@v2
@@ -79,7 +79,7 @@ jobs:
 #             flags: --skip-docs
     steps:
       - name: Check out code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: Download build artifact
         uses: actions/download-artifact@v2.1.0
         with:
diff --git a/.github/workflows/gradle-test.yaml b/.github/workflows/gradle-test.yaml
index c6f6f495ab17..639643414488 100644
--- a/.github/workflows/gradle-test.yaml
+++ b/.github/workflows/gradle-test.yaml
@@ -33,7 +33,7 @@ jobs:
           - samples/openapi3/client/petstore/java/jersey2-java8
           - samples/client/petstore/java/okhttp-gson
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
diff --git a/.github/workflows/openapi-generator.yaml b/.github/workflows/openapi-generator.yaml
index b7d6f0fedb9b..c64db0aa651c 100644
--- a/.github/workflows/openapi-generator.yaml
+++ b/.github/workflows/openapi-generator.yaml
@@ -15,7 +15,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up JDK 8
         uses: actions/setup-java@v2
         with:
@@ -51,7 +51,7 @@ jobs:
     needs:
       - build
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up JDK 8
         uses: actions/setup-java@v2
         with:
@@ -86,7 +86,7 @@ jobs:
     needs:
       - build
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up JDK 8
         uses: actions/setup-java@v2
         with:
@@ -125,7 +125,7 @@ jobs:
       - build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up JDK 8
         uses: actions/setup-java@v2
         with:
@@ -160,7 +160,7 @@ jobs:
     needs:
       - build
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up JDK 11
         uses: actions/setup-java@v2
         with:
@@ -193,7 +193,7 @@ jobs:
     needs:
       - build
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: Set up JDK 11
         uses: actions/setup-java@v2
         with:
diff --git a/.github/workflows/samples-dart.yaml b/.github/workflows/samples-dart.yaml
index 5efe3b6b686f..098a4e45c3b7 100644
--- a/.github/workflows/samples-dart.yaml
+++ b/.github/workflows/samples-dart.yaml
@@ -17,7 +17,7 @@ jobs:
     name: Tests Dart 2.10
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
@@ -50,7 +50,7 @@ jobs:
     name: Tests Dart 2.13
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
diff --git a/.github/workflows/samples-kotlin.yaml b/.github/workflows/samples-kotlin.yaml
index ce20f98a3464..720c3e0ad2eb 100644
--- a/.github/workflows/samples-kotlin.yaml
+++ b/.github/workflows/samples-kotlin.yaml
@@ -43,7 +43,7 @@ jobs:
           - samples/client/petstore/kotlin-uppercase-enum
           - samples/client/petstore/kotlin-array-simple-string
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
diff --git a/.github/workflows/sonar.yml b/.github/workflows/sonar.yml
index 63f622d66e10..2ef2b2aa103a 100644
--- a/.github/workflows/sonar.yml
+++ b/.github/workflows/sonar.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.repository_owner == 'OpenAPITools' }}
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v3.1.0
     - name: Set up JDK 11
       uses: actions/setup-java@v2
       with: