diff --git a/scripts/install b/scripts/install
index cda1915..02a5538 100755
--- a/scripts/install
+++ b/scripts/install
@@ -84,7 +84,7 @@ ynh_app_setting_set $app final_path $final_path
 ynh_setup_source "$final_path"
 
 # install dependencies
-ynh_install_app_dependencies php_gd php-xml mailutils 
+ynh_install_app_dependencies php-gd php-xml mailutils 
 
 #=================================================
 # CREATE A MYSQL DATABASE
diff --git a/scripts/restore b/scripts/restore
index 4c4ba77..749be8f 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -63,7 +63,7 @@ ynh_restore_file "$final_path"
 ynh_system_user_create $app
 
 # install dependencies
-ynh_install_app_dependencies php_gd php-xml mailutils 
+ynh_install_app_dependencies php-gd php-xml mailutils 
 
 #=================================================
 # RESTORE USER RIGHTS
diff --git a/scripts/upgrade b/scripts/upgrade
index 646d41a..cdd13ff 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -83,7 +83,7 @@ sudo rm -Rf ${final_path}.old
 ynh_add_nginx_config
 
 # install dependencies
-ynh_install_app_dependencies php_gd php-xml mailutils 
+ynh_install_app_dependencies php-gd php-xml mailutils 
 
 #=================================================
 # CREATE DEDICATED USER