diff --git a/Sources/php_script/Dockerfile b/Sources/php_script/Dockerfile
index 335e55e..4c7b284 100644
--- a/Sources/php_script/Dockerfile
+++ b/Sources/php_script/Dockerfile
@@ -1,2 +1,2 @@
-FROM php:8.1-cli
+FROM php:7.4-cli
 COPY ./script /usr/local/apache2/htdocs/
\ No newline at end of file