adding ossindex:audit on github actions
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 99bc6ff..84544af 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -48,3 +48,22 @@
       run: mvn install -Pintegration-tests
     - name: Remove Snapshots Before Caching
       run: find /home/runner/work/geronimo-arthur/geronimo-arthur/.m2 -name '*SNAPSHOT' | xargs rm -Rf
+    security_audit:
+      name: Security Audit
+      runs-on: ubuntu-latest
+      steps:
+      - name: Clone
+        uses: actions/checkout@v1
+      - name: Cache Maven Repository
+        uses: actions/cache@v1
+        with:
+          path: /home/runner/work/geronimo-arthur/geronimo-arthur/.m2
+          key: m2_repository
+      - name: Set up JDK
+        uses: actions/setup-java@v1
+        with:
+          java-version: '1.8'
+      - name: Build
+        run: mvn install -Pintegration-tests -DskipTests -Dexec.skip=true ossindex:audit
+      - name: Remove Snapshots Before Caching
+        run: find /home/runner/work/geronimo-arthur/geronimo-arthur/.m2 -name '*SNAPSHOT' | xargs rm -Rf
diff --git a/arthur-maven-plugin/pom.xml b/arthur-maven-plugin/pom.xml
index 930ba90..6cf524d 100644
--- a/arthur-maven-plugin/pom.xml
+++ b/arthur-maven-plugin/pom.xml
@@ -78,6 +78,11 @@
       <version>0.12.0</version>
     </dependency>
     <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <version>2.10.0</version>
+    </dependency>
+    <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
       <version>28.0-jre</version>
diff --git a/pom.xml b/pom.xml
index 5dbd0c6..066b47e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -215,6 +215,23 @@
           </archive>
         </configuration>
       </plugin>
+      <plugin><!--  mvn ossindex:audit -->
+        <groupId>org.sonatype.ossindex.maven</groupId>
+        <artifactId>ossindex-maven-plugin</artifactId>
+        <version>3.1.0</version>
+        <executions>
+          <execution>
+            <id>audit-dependencies</id>
+            <phase />
+            <goals>
+              <goal>audit</goal>
+            </goals>
+          </execution>
+        </executions>
+        <configuration>
+          <scope>compile,runtime</scope>
+        </configuration>
+      </plugin>
     </plugins>
   </build>