diff --git a/.travis.yml b/.travis.yml
index 7bddbf3..c07a259 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,7 +13,7 @@ services:
   - docker
 
 env:
-  - KEYCLOAK_VERSION=4.8.2.Final
+  - KEYCLOAK_VERSION=4.8.3.Final
 
 before_install:
   - if [ "$TRAVIS_EVENT_TYPE" != "cron" ]; then docker pull jboss/keycloak:$KEYCLOAK_VERSION; fi
diff --git a/pom.xml b/pom.xml
index 07ebc82..f533bdb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>org.keycloak</groupId>
     <artifactId>keycloak-protocol-cas</artifactId>
-    <version>4.8.2</version>
+    <version>4.8.3</version>
     <name>Keycloak CAS Protocol</name>
     <description />