diff --git a/api/pom.xml b/api/pom.xml
index 18919d8..9535c27 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -24,7 +24,7 @@
 	<dependency>
 	    <groupId>org.hibernate</groupId>
 	    <artifactId>hibernate-core</artifactId>
-	    <version>5.2.17.Final</version>
+	    <version>5.3.20.Final</version>
 	</dependency>  
 	<dependency>
 		<groupId>com.oracle</groupId>