diff --git a/.github/workflows/docker-php7.4.yml b/.github/workflows/docker-php8.3.yml
similarity index 86%
rename from .github/workflows/docker-php7.4.yml
rename to .github/workflows/docker-php8.3.yml
index 6982560..5b68c1a 100644
--- a/.github/workflows/docker-php7.4.yml
+++ b/.github/workflows/docker-php8.3.yml
@@ -1,9 +1,9 @@
-name: Build & Publish Docker Image PHP 7.4
+name: Build & Publish Docker Image PHP 8.3
 
 on:
   push:
     branches:
-      - php7.4
+      - php8.3
   workflow_dispatch:
 
 jobs:
@@ -25,4 +25,4 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           push: true
-          tags: diouxx/glpi:php7.4
+          tags: diouxx/glpi:php8.3
diff --git a/glpi-start.sh b/glpi-start.sh
index 9def36f..e67b2ad 100644
--- a/glpi-start.sh
+++ b/glpi-start.sh
@@ -5,13 +5,13 @@
 	&& VERSION_GLPI=$(curl -s https://api.github.com/repos/glpi-project/glpi/releases/latest | grep tag_name | cut -d '"' -f 4)
 
 if [[ -z "${TIMEZONE}" ]]; then echo "TIMEZONE is unset"; 
-else 
-echo "date.timezone = \"$TIMEZONE\"" > /etc/php/7.4/apache2/conf.d/timezone.ini;
-echo "date.timezone = \"$TIMEZONE\"" > /etc/php/7.4/cli/conf.d/timezone.ini;
+else n
+echo "date.timezone = \"$TIMEZONE\"" > /etc/php/8.3/apache2/conf.d/timezone.ini;
+echo "date.timezone = \"$TIMEZONE\"" > /etc/php/8.3/cli/conf.d/timezone.ini;
 fi
 
 #Enable session.cookie_httponly
-sed -i 's,session.cookie_httponly = *\(on\|off\|true\|false\|0\|1\)\?,session.cookie_httponly = on,gi' /etc/php/7.4/apache2/php.ini
+sed -i 's,session.cookie_httponly = *\(on\|off\|true\|false\|0\|1\)\?,session.cookie_httponly = on,gi' /etc/php/8.3/apache2/php.ini
 
 FOLDER_GLPI=glpi/
 FOLDER_WEB=/var/www/html/