diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index 629b26e1..de111df2 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Cache Pub hosted dependencies
-      uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+      uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
       with:
         path: "~/.pub-cache/hosted"
         key: "os:ubuntu-latest;pub-cache-hosted;dart:2.10.0;"
@@ -26,7 +26,7 @@ jobs:
           os:ubuntu-latest
 
     - name: Setup Go
-      uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34
+      uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b
       with:
         go-version: '^1.16'
 
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index f10d58fc..bd689532 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:3.6.0;packages:dartfn-dartfn/templates/cloudevent-dartfn/templates/helloworld-dartfn/templates/json-examples/fullstack/backend-examples/fullstack/frontend-cli-examples/hello-examples/json-examples/protobuf_firestore-examples/raw_cloudevent-functions_framework-functions_framework_builder-google_cloud;commands:analyze_1"
@@ -158,7 +158,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:dev;packages:dartfn-dartfn/templates/cloudevent-dartfn/templates/helloworld-dartfn/templates/json-examples/fullstack/backend-examples/fullstack/frontend-cli-examples/hello-examples/json-examples/protobuf_firestore-examples/raw_cloudevent-functions_framework-functions_framework_builder-google_cloud-integration_test;commands:format-analyze_0"
@@ -361,7 +361,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:dev;packages:integration_test;commands:analyze_1"
@@ -391,7 +391,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:stable;packages:examples/fullstack/frontend;commands:format-analyze_2"
@@ -401,7 +401,7 @@ jobs:
             os:ubuntu-latest;pub-cache-hosted
             os:ubuntu-latest
       - name: Setup Flutter SDK
-        uses: subosito/flutter-action@f2c4f6686ca8e8d6e6d0f28410eeef506ed66aff
+        uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
         with:
           channel: stable
       - id: checkout
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index 12817b3b..b43a3f55 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:3.6.0;packages:dartfn-functions_framework_builder-google_cloud-integration_test;commands:test_0"
@@ -77,7 +77,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:3.6.0;packages:google_cloud;commands:command"
@@ -107,7 +107,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:dev;packages:dartfn-dartfn/templates/cloudevent-dartfn/templates/helloworld-dartfn/templates/json-examples/fullstack/backend-examples/hello-examples/json-examples/protobuf_firestore-examples/raw_cloudevent-functions_framework_builder-google_cloud-integration_test;commands:test_0"
@@ -236,7 +236,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:ubuntu-latest;pub-cache-hosted;sdk:dev;packages:dartfn-functions_framework-integration_test;commands:test_1"
@@ -284,7 +284,7 @@ jobs:
     runs-on: macos-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:macos-latest;pub-cache-hosted;sdk:3.6.0;packages:google_cloud;commands:test_0"
@@ -314,7 +314,7 @@ jobs:
     runs-on: macos-latest
     steps:
       - name: Cache Pub hosted dependencies
-        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684
         with:
           path: "~/.pub-cache/hosted"
           key: "os:macos-latest;pub-cache-hosted;sdk:dev;packages:google_cloud;commands:test_0"