diff --git a/scripts/install b/scripts/install
index e8860f3..1252208 100755
--- a/scripts/install
+++ b/scripts/install
@@ -174,7 +174,7 @@ chmod 644 "$cron_path"
 
 ynh_replace_string --match_string="__USER__" --replace_string="$app" --target_file="$cron_path"
 ynh_replace_string --match_string="__DESTDIR__" --replace_string="$final_path" --target_file="$cron_path"
-ynh_replace_string --match_string="__YNH_PHP_VERSION__" --replace_string="$phpversion" --target_file="$cron_path"
+ynh_replace_string --match_string="__YNH_PHP_VERSION__" --replace_string="$YNH_DEFAULT_PHP_VERSION" --target_file="$cron_path"
 
 #=================================================
 # STORE THE CONFIG FILE CHECKSUM
diff --git a/scripts/upgrade b/scripts/upgrade
index 1e35489..13ba2e3 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -129,7 +129,7 @@ chmod 644 "$cron_path"
 
 ynh_replace_string --match_string="__USER__" --replace_string="$app" --target_file="$cron_path"
 ynh_replace_string --match_string="__DESTDIR__" --replace_string="$final_path" --target_file="$cron_path"
-ynh_replace_string --match_string="__YNH_PHP_VERSION__" --replace_string="$phpversion" --target_file="$cron_path"
+ynh_replace_string --match_string="__YNH_PHP_VERSION__" --replace_string="$YNH_DEFAULT_PHP_VERSION" --target_file="$cron_path"
 
 
 #=================================================