diff --git a/php-fpm-srv/Dockerfile b/php-fpm-srv/Dockerfile
index 06ef48b..1353ad1 100644
--- a/php-fpm-srv/Dockerfile
+++ b/php-fpm-srv/Dockerfile
@@ -5,7 +5,7 @@ RUN apt-get update; apt-get full-upgrade -y; apt-get autoclean -y
 COPY project/buildtime/sury-repo.sh /tmp/buildtime/sury-repo.sh
 RUN /bin/sh /tmp/buildtime/sury-repo.sh 
 
-#ENV DEF_PHP_VER="8.1"
+ENV DEF_PHP_INTERPRETER="8.2"
 COPY project/buildtime/install-def-php.sh /tmp/buildtime/install-def-php.sh
 RUN /bin/sh /tmp/buildtime/install-def-php.sh
 
diff --git a/php-fpm-srv/project/entrypoint/install-php-versions.sh b/php-fpm-srv/project/entrypoint/install-php-versions.sh
index 983b8c5..93d5515 100644
--- a/php-fpm-srv/project/entrypoint/install-php-versions.sh
+++ b/php-fpm-srv/project/entrypoint/install-php-versions.sh
@@ -43,3 +43,4 @@ for version in $PHP_VERSIONS; do
         php$version-zip
 done
 
+update-alternatives --set php /usr/bin/php$DEF_PHP_INTERPRETER