diff --git a/Dockerfile b/Dockerfile
index 23c364e..87c8ff9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8-cli-alpine
+FROM php:8-alpine3.13
 
 RUN apk add --no-cache --virtual .persistent-deps libffi-dev \
     && docker-php-ext-configure ffi --with-ffi \