diff --git a/gravitee-apim-gateway/gravitee-apim-gateway-standalone/gravitee-apim-gateway-standalone-distribution/src/main/resources/config/gravitee.yml b/gravitee-apim-gateway/gravitee-apim-gateway-standalone/gravitee-apim-gateway-standalone-distribution/src/main/resources/config/gravitee.yml
index 334d864e6b3..53219933a80 100644
--- a/gravitee-apim-gateway/gravitee-apim-gateway-standalone/gravitee-apim-gateway-standalone-distribution/src/main/resources/config/gravitee.yml
+++ b/gravitee-apim-gateway/gravitee-apim-gateway-standalone/gravitee-apim-gateway-standalone-distribution/src/main/resources/config/gravitee.yml
@@ -29,7 +29,7 @@
 #  secured: false
 #  alpn: false
 #  ssl:
-#    clientAuth: none # Supports none, request, requires
+#    clientAuth: none # Supports none, request, required
 #    tlsProtocols: TLSv1.2, TLSv1.3
 #    tlsCiphers: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
 #    keystore: