diff --git a/pom.xml b/pom.xml
index 4194639..3c82a32 100644
--- a/pom.xml
+++ b/pom.xml
@@ -99,13 +99,13 @@
 		<dependency>
 			<groupId>com.uci</groupId>
 			<artifactId>message-rosa</artifactId>
-			<version>5.0.0</version>
+			<version>2.1.0</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>com.uci</groupId>
 			<artifactId>utils</artifactId>
-			<version>5.0.0</version>
+			<version>2.1.0</version>
 			<scope>compile</scope>
 		</dependency>