diff --git a/.github/workflows/verify.yaml b/.github/workflows/verify.yaml
new file mode 100644
index 0000000..c927b22
--- /dev/null
+++ b/.github/workflows/verify.yaml
@@ -0,0 +1,16 @@
+name: Maven Verify
+on:
+  pull_request: null
+jobs:
+  verify:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          java-version: '21'
+          distribution: 'adopt'
+      - name: Verify
+        run: mvn --batch-mode verify
diff --git a/Dockerfile b/Dockerfile
index 0a99142..29fa9af 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM maven:3.9.5-eclipse-temurin-17 AS build
+FROM maven:3.9.9-eclipse-temurin-21 AS build
 
 WORKDIR /home/app/src
 
diff --git a/pom.xml b/pom.xml
index 9f8ce23..e8aac11 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,14 +7,14 @@
     <artifactId>actions-token</artifactId>
     <groupId>io.wiremind.keycloak.actionstoken</groupId>
     <packaging>jar</packaging>
-    <version>0.0.8</version>
+    <version>0.0.9</version>
 
     <properties>
         <java.version>17</java.version>
-        <keycloak.version>22.0.5</keycloak.version>
+        <keycloak.version>24.0.0</keycloak.version>
         <version.compiler.maven.plugin>3.8.1</version.compiler.maven.plugin>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
         <gson.version>2.10.1</gson.version>
     </properties>