diff --git a/src/narrowphase/gjk_libccd.cpp b/src/narrowphase/gjk_libccd.cpp
index d46689aafa6af8b5d76c8310db9821e3a7809675..0d76b060fb4a7c7dcbc8a792b54987d269454dba 100644
--- a/src/narrowphase/gjk_libccd.cpp
+++ b/src/narrowphase/gjk_libccd.cpp
@@ -36,7 +36,7 @@
 
 
 #include "fcl/narrowphase/gjk_libccd.h"
-#include <ccd/simplex.h>
+#include "fcl/ccd/simplex.h"
 #include <ccd/vec3.h>
 #include <ccd/ccd.h>