diff --git a/Dockerfile b/Dockerfile
index 39669ac..2c1069d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.1.12-fpm-bullseye
+FROM php:8.1.16-fpm-bullseye
 
 RUN apt-get update && \
     apt-get -y --no-install-recommends install \