diff --git a/mamweb/settings_common.py b/mamweb/settings_common.py
index 5dc5f7ca..b0a80dbd 100644
--- a/mamweb/settings_common.py
+++ b/mamweb/settings_common.py
@@ -236,6 +236,9 @@ LOGGING = {
             },
         }
 
+# Permissions for uploads
+FILE_UPLOAD_PERMISSIONS = 0o0644
+
 # MaM specific
 
 SEMINAR_RESENI_DIR = os.path.join('reseni')