diff --git a/MANIFEST.in b/MANIFEST.in
index 4d6a74c..7556747 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1 +1 @@
-include fimdlp/CPPFImdlp.h
+include fimdlp/cppmdlp/CPPFImdlp.h