diff --git a/Dockerfile.with-extensions b/Dockerfile.with-extensions
index 405affd..caa5c59 100644
--- a/Dockerfile.with-extensions
+++ b/Dockerfile.with-extensions
@@ -4,7 +4,7 @@ WORKDIR /opt/keycloak
 
 # Add extensions
 ADD --chown=keycloak:keycloak https://github.com/klausbetz/apple-identity-provider-keycloak/releases/download/1.14.0/apple-identity-provider-1.14.0.jar /opt/keycloak/providers/apple-identity-provider-1.14.0.jar
-ADD --chown=keycloak:keycloak https://github.com/jacekkow/keycloak-protocol-cas/releases/download/26.2.4/keycloak-protocol-cas-26.2.4.jar /opt/keycloak/providers/keycloak-protocol-cas-26.2.4.jar
+ADD --chown=keycloak:keycloak https://github.com/jacekkow/keycloak-protocol-cas/releases/download/26.2.4/keycloak-protocol-cas-26.2.5.jar /opt/keycloak/providers/keycloak-protocol-cas-26.2.5.jar
 ADD --chown=keycloak:keycloak https://github.com/wadahiro/keycloak-discord/releases/download/v0.6.1/keycloak-discord-0.6.1.jar /opt/keycloak/providers/keycloak-discord-0.6.1.jar
 ADD --chown=keycloak:keycloak https://github.com/eosc-kc/keycloak-orcid/releases/download/1.4.0/keycloak-orcid.jar /opt/keycloak/providers/keycloak-orcid.jar