diff --git a/motorApp/NewportSrc/Makefile b/motorApp/NewportSrc/Makefile
index 7f3198dc..2a2beb6a 100644
--- a/motorApp/NewportSrc/Makefile
+++ b/motorApp/NewportSrc/Makefile
@@ -19,6 +19,8 @@ SRCS += devMM3000.cc drvMM3000.cc
 
 # MM4000/5 (i.e., MM4000) device driver.
 SRCS += devMM4000.cc drvMM4000.cc
+SRCS += MM4005_trajectoryScan.st
+SRCS_vxWorks += XPS_trajectoryScan.st
 
 # PM500 device driver.
 SRCS += devPM500.cc  drvPM500.cc