diff --git a/tox.ini b/tox.ini
index 0f1af8a..3579145 100644
--- a/tox.ini
+++ b/tox.ini
@@ -17,9 +17,9 @@ deps =
     cms32: djangocms-text-ckeditor<3.0
     cms33: https://github.com/divio/django-cms/archive/release/3.3.x.zip
     cms33: djangocms-text-ckeditor>=3.0
-    cms34: https://github.com/divio/django-cms/archive/develop.zip
+    cms34: https://github.com/divio/django-cms/archive/release/3.4.x.zip
     cms34: djangocms-text-ckeditor>=3.0
-    knocker: https://github.com/divio/django-cms/archive/release/3.3.x.zip
+    knocker: https://github.com/divio/django-cms/archive/release/3.4.x.zip
     knocker: channels>=0.15
     knocker: https://github.com/nephila/django-knocker/archive/master.zip?0.1.1
     knocker: djangocms-text-ckeditor>=3.0