diff --git a/batch-boot-jpa-sample/.github/workflows/maven.yml b/batch-boot-jpa-sample/.github/workflows/maven.yml
index 94e2dc7d1..af6160caa 100644
--- a/batch-boot-jpa-sample/.github/workflows/maven.yml
+++ b/batch-boot-jpa-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/boot-api-archunit-sample/.github/workflows/maven.yml b/boot-api-archunit-sample/.github/workflows/maven.yml
index c3bcd670d..678195fc3 100644
--- a/boot-api-archunit-sample/.github/workflows/maven.yml
+++ b/boot-api-archunit-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/boot-choas-monkey/.github/workflows/maven.yml b/boot-choas-monkey/.github/workflows/maven.yml
index 8e56253e2..cc246f4d5 100644
--- a/boot-choas-monkey/.github/workflows/maven.yml
+++ b/boot-choas-monkey/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/boot-mongodb-elasticsearch/.github/workflows/maven.yml b/boot-mongodb-elasticsearch/.github/workflows/maven.yml
index 610e099fb..4e9e265a0 100644
--- a/boot-mongodb-elasticsearch/.github/workflows/maven.yml
+++ b/boot-mongodb-elasticsearch/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/boot-opensearch-sample/.github/workflows/maven.yml b/boot-opensearch-sample/.github/workflows/maven.yml
index 9d695e907..70351741d 100644
--- a/boot-opensearch-sample/.github/workflows/maven.yml
+++ b/boot-opensearch-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/boot-rest-docs-sample/.github/workflows/maven.yml b/boot-rest-docs-sample/.github/workflows/maven.yml
index c969d95ce..8b0a031b5 100644
--- a/boot-rest-docs-sample/.github/workflows/maven.yml
+++ b/boot-rest-docs-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/boot-togglz-sample/.github/workflows/maven.yml b/boot-togglz-sample/.github/workflows/maven.yml
index 9fbc25f78..f156f7084 100644
--- a/boot-togglz-sample/.github/workflows/maven.yml
+++ b/boot-togglz-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/graphql/boot-graphql-querydsl/.github/workflows/maven.yml b/graphql/boot-graphql-querydsl/.github/workflows/maven.yml
index e29c2a8ce..1355320a0 100644
--- a/graphql/boot-graphql-querydsl/.github/workflows/maven.yml
+++ b/graphql/boot-graphql-querydsl/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/graphql/boot-graphql-webflux/.github/workflows/maven.yml b/graphql/boot-graphql-webflux/.github/workflows/maven.yml
index e29c2a8ce..1355320a0 100644
--- a/graphql/boot-graphql-webflux/.github/workflows/maven.yml
+++ b/graphql/boot-graphql-webflux/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/graphql/boot-graphql-webmvc/.github/workflows/maven-dev.yml b/graphql/boot-graphql-webmvc/.github/workflows/maven-dev.yml
index c0a990f89..0a590b714 100644
--- a/graphql/boot-graphql-webmvc/.github/workflows/maven-dev.yml
+++ b/graphql/boot-graphql-webmvc/.github/workflows/maven-dev.yml
@@ -12,7 +12,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 17
         uses: actions/setup-java@v3
diff --git a/graphql/boot-graphql-webmvc/.github/workflows/maven-master.yml b/graphql/boot-graphql-webmvc/.github/workflows/maven-master.yml
index 96dce5a3a..6df74bfbf 100644
--- a/graphql/boot-graphql-webmvc/.github/workflows/maven-master.yml
+++ b/graphql/boot-graphql-webmvc/.github/workflows/maven-master.yml
@@ -11,7 +11,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 17
         uses: actions/setup-java@v3
diff --git a/httpClients/boot-http-proxy/.github/workflows/maven.yml b/httpClients/boot-http-proxy/.github/workflows/maven.yml
index bbffec1d6..dbc1a25e2 100644
--- a/httpClients/boot-http-proxy/.github/workflows/maven.yml
+++ b/httpClients/boot-http-proxy/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/httpClients/boot-rest-template/.github/workflows/maven.yml b/httpClients/boot-rest-template/.github/workflows/maven.yml
index 767fca2cc..2500e0d3e 100644
--- a/httpClients/boot-rest-template/.github/workflows/maven.yml
+++ b/httpClients/boot-rest-template/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/httpClients/boot-web-client-mvc/.github/workflows/maven.yml b/httpClients/boot-web-client-mvc/.github/workflows/maven.yml
index 23d173460..fdaa53738 100644
--- a/httpClients/boot-web-client-mvc/.github/workflows/maven.yml
+++ b/httpClients/boot-web-client-mvc/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/httpClients/web-client-webflux/.github/workflows/maven.yml b/httpClients/web-client-webflux/.github/workflows/maven.yml
index cff8f6d62..18f4ccd6c 100644
--- a/httpClients/web-client-webflux/.github/workflows/maven.yml
+++ b/httpClients/web-client-webflux/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/boot-data-customsequence/.github/workflows/maven.yml b/jpa/boot-data-customsequence/.github/workflows/maven.yml
index 901676406..aff70e6a1 100644
--- a/jpa/boot-data-customsequence/.github/workflows/maven.yml
+++ b/jpa/boot-data-customsequence/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/boot-data-keyset-pagination/.github/workflows/maven.yml b/jpa/boot-data-keyset-pagination/.github/workflows/maven.yml
index ab59a4f3e..f8e277b9f 100644
--- a/jpa/boot-data-keyset-pagination/.github/workflows/maven.yml
+++ b/jpa/boot-data-keyset-pagination/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/boot-hibernate2ndlevelcache-sample/.github/workflows/maven.yml b/jpa/boot-hibernate2ndlevelcache-sample/.github/workflows/maven.yml
index c269e573c..73e1a765f 100644
--- a/jpa/boot-hibernate2ndlevelcache-sample/.github/workflows/maven.yml
+++ b/jpa/boot-hibernate2ndlevelcache-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/boot-jpa-locks/.github/workflows/maven.yml b/jpa/boot-jpa-locks/.github/workflows/maven.yml
index 7a3b88388..5c9b48b60 100644
--- a/jpa/boot-jpa-locks/.github/workflows/maven.yml
+++ b/jpa/boot-jpa-locks/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/multitenancy/multidatasource-multitenancy/.github/workflows/maven.yml b/jpa/multitenancy/multidatasource-multitenancy/.github/workflows/maven.yml
index f34d1a781..9f1d2624e 100644
--- a/jpa/multitenancy/multidatasource-multitenancy/.github/workflows/maven.yml
+++ b/jpa/multitenancy/multidatasource-multitenancy/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/multitenancy/multitenancy-db/.github/workflows/maven.yml b/jpa/multitenancy/multitenancy-db/.github/workflows/maven.yml
index f34d1a781..9f1d2624e 100644
--- a/jpa/multitenancy/multitenancy-db/.github/workflows/maven.yml
+++ b/jpa/multitenancy/multitenancy-db/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/multitenancy/partition/.github/workflows/maven.yml b/jpa/multitenancy/partition/.github/workflows/maven.yml
index 22f495be9..133a8267e 100644
--- a/jpa/multitenancy/partition/.github/workflows/maven.yml
+++ b/jpa/multitenancy/partition/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/jpa/multitenancy/schema/.github/workflows/maven.yml b/jpa/multitenancy/schema/.github/workflows/maven.yml
index 590687ebb..50f40feb6 100644
--- a/jpa/multitenancy/schema/.github/workflows/maven.yml
+++ b/jpa/multitenancy/schema/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/r2dbc/boot-jooq-r2dbc-sample/.github/workflows/maven.yml b/r2dbc/boot-jooq-r2dbc-sample/.github/workflows/maven.yml
index 9e187bf70..10d3df550 100644
--- a/r2dbc/boot-jooq-r2dbc-sample/.github/workflows/maven.yml
+++ b/r2dbc/boot-jooq-r2dbc-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/r2dbc/boot-r2dbc-sample/.github/workflows/maven.yml b/r2dbc/boot-r2dbc-sample/.github/workflows/maven.yml
index b41a0b4b0..73c59130e 100644
--- a/r2dbc/boot-r2dbc-sample/.github/workflows/maven.yml
+++ b/r2dbc/boot-r2dbc-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/scheduler/boot-jobrunr-sample/.github/workflows/maven.yml b/scheduler/boot-jobrunr-sample/.github/workflows/maven.yml
index e02129887..a1b3d5316 100644
--- a/scheduler/boot-jobrunr-sample/.github/workflows/maven.yml
+++ b/scheduler/boot-jobrunr-sample/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3
diff --git a/scheduler/boot-scheduler-quartz/.github/workflows/maven.yml b/scheduler/boot-scheduler-quartz/.github/workflows/maven.yml
index 560b9be8c..e3d59b8bd 100644
--- a/scheduler/boot-scheduler-quartz/.github/workflows/maven.yml
+++ b/scheduler/boot-scheduler-quartz/.github/workflows/maven.yml
@@ -14,7 +14,7 @@ jobs:
         distribution: [ 'temurin' ]
         java: [ '17' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Java 17
         uses: actions/setup-java@v3