diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 6363611..983a5ec 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -31,6 +31,7 @@ jobs:
         with:
           distribution: 'temurin'
           java-version: '21'
+          cache: 'maven'
 
       - name: Configure Maven CI/CD settings
         uses: https://github.com/s4u/maven-settings-action@v3.1.0
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index b57a2d7..688f36e 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -59,6 +59,7 @@ jobs:
         with:
           distribution: 'temurin'
           java-version: '21'
+          cache: 'maven'
 
       - name: Make maven wrapper executable
         run: chmod +x mvnw
diff --git a/pom.xml b/pom.xml
index 48421f9..08716c8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,6 +28,7 @@
         <jacoco-plugin.version>0.8.12</jacoco-plugin.version> <!-- Match with version from Quarkus BOM -->
         <jandex-plugin.version>3.2.3</jandex-plugin.version>
         <release-plugin.version>3.1.1</release-plugin.version>
+        <source-plugin.version>3.3.1</source-plugin.version>
 
         <!-- Build properties -->
         <maven.compiler.release>21</maven.compiler.release>
@@ -196,6 +197,20 @@
                     <autoVersionSubmodules>true</autoVersionSubmodules>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-source-plugin</artifactId>
+                <version>${source-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <id>attach-sources</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>jar-no-fork</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 </project>