diff --git a/Dockerfile b/Dockerfile
index 03bdb12..0099464 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM php:7.2-fpm-alpine
 
-ARG LEAN_VERSION=2.1.3
+ARG LEAN_VERSION=2.1.4
 
 WORKDIR /var/www/html