diff --git a/Reconstruction/Tracking/CMakeLists.txt b/Reconstruction/Tracking/CMakeLists.txt
index 5123c2922caa0f44e9346f3e11b8bc0710fb04ea..f3e77b4721987efb6a6cd5d7888f7455927bf61d 100644
--- a/Reconstruction/Tracking/CMakeLists.txt
+++ b/Reconstruction/Tracking/CMakeLists.txt
@@ -15,6 +15,7 @@ gaudi_add_module(Tracking
                       ${LCIO_LIBRARIES}
                       DetSegmentation
                       EDM4HEP::edm4hep EDM4HEP::edm4hepDict
+                      k4FWCore::k4FWCore
 )
 
 target_include_directories(Tracking PUBLIC
diff --git a/Reconstruction/Tracking/src/Clupatra/ClupatraAlg.h b/Reconstruction/Tracking/src/Clupatra/ClupatraAlg.h
index fc680dc2f52d6cdf44ff126daaf7d6ae2f61a3bd..1f1b832207c65e6f63d5fb3220ff45938e9c40b0 100644
--- a/Reconstruction/Tracking/src/Clupatra/ClupatraAlg.h
+++ b/Reconstruction/Tracking/src/Clupatra/ClupatraAlg.h
@@ -9,6 +9,7 @@
 #include "GaudiAlg/GaudiAlgorithm.h"
 #include "edm4hep/Track.h"
 #include "edm4hep/TrackerHitConst.h"
+#include "edm4hep/TrackerHitCollection.h"
 #include "edm4hep/TrackCollection.h"
 #include <string>