diff --git a/Readme.org b/Readme.org
index 5f7731e..8bd144a 100644
--- a/Readme.org
+++ b/Readme.org
@@ -1,7 +1,7 @@
 #+title:  Script
 #+author: Sébastien Miquel
 #+date:   14-03-2026
-# Time-stamp: <02-06-26 09:26>
+# Time-stamp: <06-06-26 10:10>
 #+OPTIONS:
 
 * Méta
@@ -235,7 +235,7 @@ sous le nom =Concat_annotated.pdf=.
 OU
  2. =python reading_grouped_annotations.py Interro=
 
-   Idem, mais pour =BGnot=.
+    Idem, mais pour =BGnot=.
 
  3. =python giving_names.py Interro BGnot=
 
@@ -245,7 +245,10 @@ OU
 
     Si un nom est =Unknown= : renommer à la main le dossier et le fichier dedans.
 
-    On peut faire des changements manuels aux =score.json= ici.
+ 4. On peut faire des changements manuels aux =score.json= ici, puis
+    - `python reading_annotations.py --update-score Interro`
+    - `python reading_grouped_annotations.py --update-score Interro`
+    pour mettre à jour les scores dans les images. 
  4. (gestion perso)
     + =gestion_classe ne= pour créer l'interro puis
     + =gestion_classe we= (set barème here)
diff --git a/reading_annotations.py b/reading_annotations.py
index a639b09..5b9a20f 100644
--- a/reading_annotations.py
+++ b/reading_annotations.py
@@ -161,7 +161,8 @@ def has_significant_notes(note_img, threshold=20):
         # print(f"Debug : visible pixels is {visible_pixels}")
     return visible_pixels > threshold
 
-def apply_actions_and_regenerate(root_dir, data, student_id, actions, notes_layer, all_labels):
+def apply_actions_and_regenerate(root_dir, data, student_id, actions, notes_layer,
+                                 all_labels, update_score=False):
     """
     Modifies data based on actions, reads bnote.json, cuts notes,
     regenerates all label images for consistency, saves dirty ones,
@@ -230,6 +231,23 @@ def apply_actions_and_regenerate(root_dir, data, student_id, actions, notes_laye
                         print(f"  > Deleted rect in {label}")
                     dirty_labels.add(label)
 
+    # --- 1.5 Override with existing score.json if requested ---
+    if update_score and os.path.exists(score_path):
+        try:
+            with open(score_path, "r") as f:
+                existing_scores = json.load(f)
+            for label, existing_score in existing_scores.items():
+                if label in labels_data:
+                    current_score = str(labels_data[label]['result'].get('score', 0))
+                    # If manually modified, override the result and mark dirty
+                    if current_score != str(existing_score):
+                        labels_data[label]['result']['score'] = existing_score
+                        dirty_labels.add(label)
+                        print(f"  > Overrode score for {label} to {existing_score} from existing score.json")
+        except json.JSONDecodeError:
+            print(f"  > Warning: Could not read existing {score_path}")
+
+
     # --- 2. Process Images (Cut notes, Regenerate, Concatenate) ---
     concat_list = []
     concat_list_F = []
@@ -256,7 +274,7 @@ def apply_actions_and_regenerate(root_dir, data, student_id, actions, notes_laye
         # B. Regenerate Label Image
         # We always regenerate to ensure Concat.jpg is consistent with any modifications
         # pdf_path = Path(root_dir) / "Copies" / f"Copie{student_id}" / f"{label}.pdf"
-        pdf_path = content.get('pdf_path') # Contient le suffixe _new si nécessaire 
+        pdf_path = content.get('pdf_path') # Contient le suffixe _new si nécessaire
         if not os.path.exists(pdf_path): continue
 
         (base_img, _, _) = annotating.make_base_image(pdf_path)
@@ -332,11 +350,13 @@ def apply_actions_and_regenerate(root_dir, data, student_id, actions, notes_laye
 
 from utils import read_all_labels
 if __name__ == "__main__":
-    if len(sys.argv) < 2:
-        print("Usage: python reading_annotations.py <Dir>")
-        sys.exit(1)
+    import argparse
+    parser = argparse.ArgumentParser(description="Read annotations and compile PDFs")
+    parser.add_argument("input_path", help="Directory path")
+    parser.add_argument("--update-score", action="store_true", help="Override scores with values from existing score.json")
+    args = parser.parse_args()
 
-    root_dir = sys.argv[1]
+    root_dir = args.input_path
 
     try:
         all_labels = read_all_labels(Path(root_dir))
@@ -352,7 +372,9 @@ if __name__ == "__main__":
         if os.path.exists(bnot_dir):
             print(f"Processing annotations for: {student_id}")
             actions, notes = detect_checks_and_notes(bnot_dir)
-            if actions or notes:
-                apply_actions_and_regenerate(root_dir, original_data, student_id, actions, notes, all_labels)
+            if actions or notes or args.update_score:
+                apply_actions_and_regenerate(root_dir, original_data, student_id,
+                                             actions, notes, all_labels,
+                                             update_score=args.update_score)
             else:
                 print("  No changes detected or missing files.")
diff --git a/reading_grouped_annotations.py b/reading_grouped_annotations.py
index 030bceb..64b354d 100644
--- a/reading_grouped_annotations.py
+++ b/reading_grouped_annotations.py
@@ -91,7 +91,8 @@ def save_paginated_pdf(image_groups, output_path):
         pages[0].save(output_path, "PDF", resolution=100.0, save_all=True, append_images=pages[1:])
 
 def apply_actions_and_regenerate_grouped(root_dir, data, student_id,
-                                         actions, label_notes, all_labels):
+                                         actions, label_notes, all_labels,
+                                         update_score=False):
     """
     Modifies data based on actions, pastes label-specific note crops,
     regenerates label images for consistency, saves dirty ones,
@@ -155,6 +156,23 @@ def apply_actions_and_regenerate_grouped(root_dir, data, student_id,
                         logs.append(f"  > Deleted rect in {label}")
                     dirty_labels.add(label)
 
+    # --- 1.5 Override with existing score.json if requested ---
+    if update_score and os.path.exists(score_path):
+        try:
+            with open(score_path, "r") as f:
+                existing_scores = json.load(f)
+            for label, existing_score in existing_scores.items():
+                if label in labels_data:
+                    current_score = str(labels_data[label]['result'].get('score', 0))
+                    # If manually modified, override the result and mark dirty
+                    if current_score != str(existing_score):
+                        labels_data[label]['result']['score'] = existing_score
+                        dirty_labels.add(label)
+                        logs.append(f"  > Overrode score for {label} to {existing_score} from existing score.json")
+        except json.JSONDecodeError:
+            logs.append(f"  > Warning: Could not read existing {score_path}")
+
+
     # --- 2. Process Images (Regenerate & Concatenate) ---
     concat_list = []
     concat_list_F = []
@@ -258,6 +276,7 @@ if __name__ == "__main__":
     parser = argparse.ArgumentParser(description="Read grouped annotations and compile PDFs")
     parser.add_argument("input_path", help="Directory path")
     parser.add_argument("--refaire", action="store_true", help="Merge refaire annotations from Bnot")
+    parser.add_argument("--update-score", action="store_true", help="Override scores with values from existing score.json")
     args = parser.parse_args()
 
     root_dir = sys.argv[1]
@@ -396,7 +415,8 @@ if __name__ == "__main__":
             sid,
             actions_by_student[sid],
             notes_by_student[sid],
-            all_labels
+            all_labels,
+            update_score=args.update_score
         )
 
     # --- 2. Process each student concurrently using 4 threads ---