diff --git a/nifi-attributecleaner-processors/pom.xml b/nifi-attributecleaner-processors/pom.xml
index 484e28f..f29a664 100644
--- a/nifi-attributecleaner-processors/pom.xml
+++ b/nifi-attributecleaner-processors/pom.xml
@@ -65,7 +65,7 @@
 <dependency>
     <groupId>com.google.code.gson</groupId>
     <artifactId>gson</artifactId>
-    <version>2.8.0</version>
+    <version>2.8.9</version>
 </dependency>