diff --git a/cas/cas.gradle b/cas/cas.gradle
index b805c830bc..b3e75a3fb0 100644
--- a/cas/cas.gradle
+++ b/cas/cas.gradle
@@ -5,7 +5,7 @@ dependencies {
             "org.springframework:spring-context:$springVersion",
             "org.springframework:spring-beans:$springVersion",
             "org.springframework:spring-web:$springVersion",
-            "org.jasig.cas.client:cas-client-core:3.1.11",
+            "org.jasig.cas.client:cas-client-core:3.1.12",
             "net.sf.ehcache:ehcache:$ehcacheVersion"
 
     provided 'javax.servlet:servlet-api:2.5'