diff --git a/core/base/CMakeLists.txt b/core/base/CMakeLists.txt
index ee65ab3b77f8163498e9144022cae8fc095f519e..822f3d9a804c0bdc930c6daa77d2ecc874ad1fa3 100644
--- a/core/base/CMakeLists.txt
+++ b/core/base/CMakeLists.txt
@@ -69,6 +69,6 @@ Set(DEPENDENCIES
 
 GENERATE_LIBRARY()
 
-Install(FILES CbmDigitize.h report/CbmReportElement.h
+Install(FILES CbmDigitize.h CbmTrackingDetectorInterfaceBase.h report/CbmReportElement.h
         DESTINATION include
        )