diff --git a/7.4/Dockerfile b/7.4/Dockerfile
index cbb7803..30ce2ef 100644
--- a/7.4/Dockerfile
+++ b/7.4/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:7.4.30-alpine3.15
+FROM php:7.4.33-alpine3.15
 
 # Add docker-php-extension-installer script
 ADD https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions /usr/local/bin/