diff --git a/keycloak/docker-compose.yml b/keycloak/docker-compose.yml
index ace3922..1fb6f57 100644
--- a/keycloak/docker-compose.yml
+++ b/keycloak/docker-compose.yml
@@ -14,8 +14,8 @@ services:
       KC_PROXY_HEADERS: ${KC_PROXY_HEADERS}
       KC_HTTP_ENABLED: ${KC_HTTP_ENABLED}
       KC_HOSTNAME_STRICT: ${KC_HOSTNAME_STRICT}
-      KC_HOSTNAME:${KC_HOSTNAME}
-      KC_HOSTNAME_PORT:${KC_PORT}
+      KC_HOSTNAME: ${KC_HOSTNAME}
+      KC_HOSTNAME_PORT: ${KC_PORT}
 
     command: start
     container_name: ${CONTAINER_NAME}