diff --git a/roles/docker/tasks/services/keycloak.yml b/roles/docker/tasks/services/keycloak.yml
index b1169ae..ac1f673 100644
--- a/roles/docker/tasks/services/keycloak.yml
+++ b/roles/docker/tasks/services/keycloak.yml
@@ -25,7 +25,16 @@
             - "keycloak"
             - "postfix"
             - "external_services"
-          command: "start --db=postgres --db-url=jdbc:postgresql://postgres:5432/keycloak --db-username=keycloak --db-password={{ postgres_passwords.keycloak }} --hostname={{ keycloak.domain }} --proxy=edge --https-port=8080 --http-relative-path=/auth"
+          command:
+            - "start"
+            - "--db=postgres"
+            - "--db-url=jdbc:postgresql://postgres:5432/keycloak"
+            - "--db-username=keycloak"
+            - "--db-password={{ postgres_passwords.keycloak }}"
+            - "--hostname={{ keycloak.domain }}"
+            - "--proxy=edge"
+            - "--https-port=8080"
+            - "--http-relative-path=/auth"
           environment:
             VIRTUAL_HOST: "{{ keycloak.domain }}"
             VIRTUAL_PORT: "8080"