diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0db8114..060f910 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -32,7 +32,10 @@ SET(MATH_HEADER_FILES   ${MATH_INCLUDE_PATH}/bvec.h
                         ${MATH_INCLUDE_PATH}/FastTriangle.h
                         ${MATH_INCLUDE_PATH}/Math.h
                         ${MATH_INCLUDE_PATH}/Matrix.h
-                        ${MATH_INCLUDE_PATH}/Vector.h)
+                        ${MATH_INCLUDE_PATH}/Vector.h
+                        ${MATH_INCLUDE_PATH}/PrimaryMathematics.h
+                        ${MATH_INCLUDE_PATH}/PhysicsConst.h
+                        )
 
 SET(MATH_SOURCE_FILES   Math/LAtan.cpp
                         Math/LSinCos.cpp