diff --git a/install/keycloak-install.sh b/install/keycloak-install.sh
index 89cb51bf3..b7ced7654 100644
--- a/install/keycloak-install.sh
+++ b/install/keycloak-install.sh
@@ -66,7 +66,7 @@ ExecStart=/opt/keycloak/bin/kc.sh start
 ExecStop=/opt/keycloak/bin/kc.sh stop
 Restart=always
 RestartSec=3
-Environment="JAVA_HOME=/usr/lib/jvm/java-21-openjdk-amd64"
+Environment="JAVA_HOME=/usr/lib/jvm/temurin-21-jdk-amd64"
 Environment="KC_DB=postgres"
 Environment="KC_DB_USERNAME=$DB_USER"
 Environment="KC_DB_PASSWORD=$DB_PASS"