diff --git a/dockerfiles/services/sslproxy/cli/certbot/renew b/dockerfiles/services/sslproxy/cli/certbot/renew
index 0fb8e3f..11159cb 100755
--- a/dockerfiles/services/sslproxy/cli/certbot/renew
+++ b/dockerfiles/services/sslproxy/cli/certbot/renew
@@ -36,7 +36,7 @@ test_new_certs() {
    | grep 'Timestamp :'
 }
 
-retart_nginx() {
+restart_nginx() {
   export DOCKER_HOST=${DOCKER_HOST:-'dkhost:2376'}
   echo restarting nginx
 
@@ -89,7 +89,7 @@ do
       exit 0
       ;;
     n)
-      retart_nginx
+      restart_nginx
       exit 0
       ;;
     :)