diff --git a/unitTesting/CMakeLists.txt b/unitTesting/CMakeLists.txt
index 8516db1fa04cf1b49e01a86fbcc64b7692e9ed3f..d3ea34680e4e5d8c9c41cca9d7f4091f1fb77770 100644
--- a/unitTesting/CMakeLists.txt
+++ b/unitTesting/CMakeLists.txt
@@ -35,5 +35,6 @@ FOREACH(test ${tests})
     ADD_DEPENDENCIES(${EXECUTABLE_NAME} "${${test}_plugins_dependencies}")
     TARGET_LINK_LIBRARIES(${EXECUTABLE_NAME} "${${test}_plugins_dependencies}")
   ENDIF(${test}_plugins_dependencies)
+  TARGET_LINK_LIBRARIES(${EXECUTABLE_NAME} "-lsoth")
 
 ENDFOREACH(test)