diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..2c48305
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8c4d01b..f5b471c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,9 +10,9 @@ jobs:
   build-code-sdk:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
     - name: Setup .NET
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@871f041373faaad213a635d9afb62905ec029bbb # v1.10.1
       with:
         dotnet-version: 5.0.x
     - name: Restore dependencies
@@ -25,9 +25,9 @@ jobs:
   build-service:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
     - name: Setup .NET
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@871f041373faaad213a635d9afb62905ec029bbb # v1.10.1
       with:
         dotnet-version: 3.1.x
     - name: Restore dependencies
@@ -38,9 +38,9 @@ jobs:
   build-test-apps:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
     - name: Setup .NET
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@871f041373faaad213a635d9afb62905ec029bbb # v1.10.1
       with:
         dotnet-version: 5.0.x
     - name: Restore dependencies (TestConsoleCore.SDK)
diff --git a/.github/workflows/release-extensions-distributedcache.yml b/.github/workflows/release-extensions-distributedcache.yml
index de7eef0..6c1c998 100644
--- a/.github/workflows/release-extensions-distributedcache.yml
+++ b/.github/workflows/release-extensions-distributedcache.yml
@@ -6,9 +6,9 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
     - name: Setup .NET
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@871f041373faaad213a635d9afb62905ec029bbb # v1.10.1
       with:
         dotnet-version: 5.0.x
     - name: Install dependencies
diff --git a/.github/workflows/release-sdk.yml b/.github/workflows/release-sdk.yml
index c170e8b..257654e 100644
--- a/.github/workflows/release-sdk.yml
+++ b/.github/workflows/release-sdk.yml
@@ -6,9 +6,9 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@0717577d45739eb3c851188b29f50ed6c0b2194e # v2.8.0
     - name: Setup .NET
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@871f041373faaad213a635d9afb62905ec029bbb # v1.10.1
       with:
         dotnet-version: 5.0.x
     - name: Install dependencies