diff --git a/MANIFEST.in b/MANIFEST.in
index 75bceb3..87d1e20 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,2 +1,2 @@
-recursive-include src/megrok/layout *.txt *.py *.zcml *.pt
+recursive-include src/grokcore/layout *.txt *.py *.zcml *.pt
 recursive-include docs *.txt