diff --git a/pom.xml b/pom.xml
index dd5bc93a..2706045d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -238,7 +238,7 @@ limitations under the License.
             <dependency>
                 <groupId>com.icegreen</groupId>
                 <artifactId>greenmail</artifactId>
-                <version>1.5.10</version>
+                <version>1.6.1</version>
                 <scope>test</scope>
             </dependency>