diff --git a/app/routes/forum/index.py b/app/routes/forum/index.py
index 0053338..cd846f3 100644
--- a/app/routes/forum/index.py
+++ b/app/routes/forum/index.py
@@ -40,6 +40,8 @@ def forum_page(f):
 
         # Update member's xp
         current_user.add_xp(V5Config.XP_POINTS['topic'])
+        db.session.merge(current_user)
+        db.session.commit()
 
         flash('Le sujet a bien été créé', 'ok')
         return redirect(url_for('forum_topic', f=f, t=t))
diff --git a/app/routes/forum/topic.py b/app/routes/forum/topic.py
index aad3a10..bf02827 100644
--- a/app/routes/forum/topic.py
+++ b/app/routes/forum/topic.py
@@ -26,6 +26,8 @@ def forum_topic(f, t):
 
         # Update member's xp
         current_user.add_xp(V5Config.XP_POINTS['comment'])
+        db.session.merge(current_user)
+        db.session.commit()
 
         flash('Message envoyé', 'ok')
         # Redirect to empty the form