diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index fb980c2..30c58f4 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -30,9 +30,12 @@ jobs:
         server-id: ossrh
         server-username: MAVEN_USERNAME
         server-password: MAVEN_PASSWORD        
-
+    - name: Install gpg secret key
+      run: |
+        cat <(echo -e "${{ secrets.OSSRH_GPG_SECRET_KEY }}") | gpg --batch --import
+        gpg --list-secret-keys --keyid-format LONG
     - name: Build and Publish with Maven
-      run: mvn -B deploy --file pom.xml
+      run: mvn -B -Dgpg.passphrase=${{ secrets.OSSRH_GPG_SECRET_KEY_PASSWORD }} deploy --file pom.xml
       env:
         MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
         MAVEN_PASSWORD: ${{ secrets.OSSRH_TOKEN }}
diff --git a/pom.xml b/pom.xml
index 0a5e894..81574c3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -183,6 +183,26 @@
           <autoReleaseAfterClose>true</autoReleaseAfterClose>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-gpg-plugin</artifactId>
+        <version>1.5</version>
+        <executions>
+          <execution>
+            <id>sign-artifacts</id>
+            <phase>verify</phase>
+            <goals>
+              <goal>sign</goal>
+            </goals>
+            <configuration>
+              <gpgArguments>
+                <arg>--pinentry-mode</arg>
+                <arg>loopback</arg>
+              </gpgArguments>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>      
     </plugins>
   </build>
 </project>