diff --git a/src/agenda_culturel/views.py b/src/agenda_culturel/views.py
index d91c73e..70878a8 100644
--- a/src/agenda_culturel/views.py
+++ b/src/agenda_culturel/views.py
@@ -3003,9 +3003,9 @@ def rename_tag(request, t):
                 # find all recurrent imports and fix them
                 rimports = RecurrentImport.objects.filter(defaultTags__contains=[t])
                 for ri in rimports:
-                    ri.tags = [te for te in ri.defaultTags if te != t]
+                    ri.defaultTags = [te for te in ri.defaultTags if te != t]
                     if new_name not in ri.tags:
-                        ri.tags += [new_name]
+                        ri.defaultTags += [new_name]
                 RecurrentImport.objects.bulk_update(rimports, fields=["defaultTags"])
 
                 # find tag object