diff --git a/Sources/php_script/Dockerfile b/Sources/php_script/Dockerfile
index 5c5e5f2..aa601a1 100644
--- a/Sources/php_script/Dockerfile
+++ b/Sources/php_script/Dockerfile
@@ -1,3 +1,4 @@
 FROM php:8.1-apache
-RUN apt-get update &&  apt-get install -y php8.1-mysql
+RUN apt-get update &&  apt-get upgrade -y
+RUN docker-php-ext-install mysqli
 COPY ./script /var/www/html