diff --git a/src/triSurface/Make/options b/src/triSurface/Make/options
index e69de29bb2..cd3f5ed69c 100644
--- a/src/triSurface/Make/options
+++ b/src/triSurface/Make/options
@@ -0,0 +1,3 @@
+EXE_INC = \
+    -I$(WM_THIRD_PARTY_DIR)/zlib-1.2.3
+