diff --git a/pom.xml b/pom.xml
index 386b43ec..d7c37e44 100644
--- a/pom.xml
+++ b/pom.xml
@@ -197,7 +197,7 @@
 		<dependency>
 			<groupId>org.cicirello</groupId>
 			<artifactId>rho-mu</artifactId>
-			<version>3.0.3</version>
+			<version>3.0.4</version>
 		</dependency>
 		<dependency>
 			<groupId>org.cicirello</groupId>