diff --git a/.tx/config b/.tx/config
index 2ae6c184a6..b3b2e98bef 100644
--- a/.tx/config
+++ b/.tx/config
@@ -53,4 +53,10 @@ type = PO
 file_filter = wagtail/wagtailusers/locale/<lang>/LC_MESSAGES/django.po
 source_file = wagtail/wagtailusers/locale/en/LC_MESSAGES/django.po
 source_lang = en
-type = PO
\ No newline at end of file
+type = PO
+
+[wagtail.wagtailforms]
+file_filter = wagtail/wagtailforms/locale/<lang>/LC_MESSAGES/django.po
+source_file = wagtail/wagtailforms/locale/en/LC_MESSAGES/django.po
+source_lang = en
+type = PO