diff --git a/ForwardDetectors/ForwardSimulation/ForwardRegion_EventCnv/ForwardRegion_EventTPCnv/CMakeLists.txt b/ForwardDetectors/ForwardSimulation/ForwardRegion_EventCnv/ForwardRegion_EventTPCnv/CMakeLists.txt
index 958d89332fcc61ce060c1d5632d95fed9c3fba51..b77a25ed535863fdad25429086935ce4377f116a 100644
--- a/ForwardDetectors/ForwardSimulation/ForwardRegion_EventCnv/ForwardRegion_EventTPCnv/CMakeLists.txt
+++ b/ForwardDetectors/ForwardSimulation/ForwardRegion_EventCnv/ForwardRegion_EventTPCnv/CMakeLists.txt
@@ -37,6 +37,6 @@ atlas_add_test( SimulationHitCnv_p1_test
                 SOURCES
                 test/SimulationHitCnv_p1_test.cxx
                 INCLUDE_DIRS ${ROOT_INCLUDE_DIRS}
-                LINK_LIBRARIES ForwardRegion_EventTPCnv )
+                LINK_LIBRARIES ForwardRegion_EventTPCnv TestTools )