diff --git a/scripts/upgrade b/scripts/upgrade
index 00d02f1..867c172 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -185,8 +185,8 @@ yunohost service add $app --description="Collaboration platform built for develo
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=2
 
-# A lengthy database migration runs when upgrading from a version < 5.38.
-if dpkg --compare-versions "$previous_upstream_version" lt "5.38.0"
+# A lengthy database migration runs when upgrading from a version < 6.0.
+if dpkg --compare-versions "$previous_upstream_version" lt "6.0.0"
 then
   ynh_print_warn --message="Lengthy database migrations will now run. This may take a while..."
 fi