diff --git a/deployments/uefi-test/uefi-test.cmake b/deployments/uefi-test/uefi-test.cmake
index 9e43d6f..fda92ab 100644
--- a/deployments/uefi-test/uefi-test.cmake
+++ b/deployments/uefi-test/uefi-test.cmake
@@ -17,6 +17,10 @@
 #  libts will be imported for the enviroment in which service tests are
 #  deployed.
 #-------------------------------------------------------------------------------
+if (COVERAGE)
+	set(LIBTS_BUILD_TYPE "DEBUGCOVERAGE" CACHE STRING "Libts build type" FORCE)
+endif()
+
 include(${TS_ROOT}/deployments/libts/libts-import.cmake)
 target_link_libraries(uefi-test PRIVATE libts::ts)