diff --git a/UpdatePTUDevCtrl.pro b/UpdatePTUDevCtrl.pro
index 1ad6214..77b06dd 100644
--- a/UpdatePTUDevCtrl.pro
+++ b/UpdatePTUDevCtrl.pro
@@ -43,7 +43,7 @@ SOURCES += \
 
 HEADERS += \
         message_handler.h \
-        plugins/interfaces.h
+        DCPlugin/include/interfaces.h
 
 # https://blog.developer.atlassian.com/the-power-of-git-subtree/?_ga=2-71978451-1385799339-1568044055-1068396449-1567112770
 # git subtree add --prefix DCPlugin https://git.mimbach49.de/GerhardHoffmann/DCPlugin.git master --squash