diff --git a/catalog-model/pom.xml b/catalog-model/pom.xml
index ed409a0..59f499f 100644
--- a/catalog-model/pom.xml
+++ b/catalog-model/pom.xml
@@ -181,6 +181,7 @@
  		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
+			<version>2.3.1</version>
 			<scope>provided</scope>
 		</dependency>