diff --git a/vault/justfile b/vault/justfile
index 31956de..0279958 100644
--- a/vault/justfile
+++ b/vault/justfile
@@ -244,7 +244,7 @@ setup-oidc-auth:
     redirect_urls="https://${VAULT_HOST}/ui/vault/auth/oidc/oidc/callback,http://localhost:8250/oidc/callback,http://localhost:8200/ui/vault/auth/oidc/oidc/callback"
     just keycloak::create-client "${KEYCLOAK_REALM}" "vault" "${redirect_urls}" "${oidc_client_secret}"
     echo "Using client secret: ${oidc_client_secret}"
-    just keycloak::add-audience-mapper "vault"
+    just keycloak::add-audience-mapper "vault" "vault"
     just keycloak::add-groups-mapper "vault"
     echo "✓ Keycloak client 'vault' created"