diff --git a/Conjuga/Conjuga/Services/DataLoader.swift b/Conjuga/Conjuga/Services/DataLoader.swift
index 577bc3d..635fde4 100644
--- a/Conjuga/Conjuga/Services/DataLoader.swift
+++ b/Conjuga/Conjuga/Services/DataLoader.swift
@@ -123,7 +123,7 @@ actor DataLoader {
     /// Re-seed course data if the version has changed (e.g. examples were added).
     /// Call this on every launch — it checks a version key and only re-seeds when needed.
     static func refreshCourseDataIfNeeded(container: ModelContainer) async {
-        let currentVersion = 3  // Bump this whenever course_data.json changes
+        let currentVersion = 4  // Bump this whenever course_data.json changes
         let key = "courseDataVersion"
         let shared = UserDefaults.standard