diff --git a/cas-client-core/pom.xml b/cas-client-core/pom.xml
index e7af3ca..40e8706 100644
--- a/cas-client-core/pom.xml
+++ b/cas-client-core/pom.xml
@@ -2,7 +2,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
     <parent>
         <groupId>org.jasig.cas</groupId>
-        <version>3.1-M1</version>
+        <version>3.1-RC1</version>
         <artifactId>cas-client</artifactId>
     </parent>
     <modelVersion>4.0.0</modelVersion>