diff --git a/atlas_controller/atlas_controller/app.py b/atlas_controller/atlas_controller/app.py
index 1e9072161a0cb4638f0fb321e96410c9e4ce1311..73100910560d05f8d5a0b345890b27508a662be7 100644
--- a/atlas_controller/atlas_controller/app.py
+++ b/atlas_controller/atlas_controller/app.py
@@ -205,7 +205,7 @@ class Predictions(Resource):
 
         if annotations:
             # Search for annotation files
-            prediction_files = glob.glob(os.path.join(prediction_dir, ".coordinates.json"))
+            prediction_files = glob.glob(os.path.join(prediction_dir, "*.coordinates.json"))
             for prediction_file in prediction_files:
                 with open(prediction_file, "r") as f:
                     prediction_files.append(