diff --git a/dlls/engine/meta_api.cpp b/dlls/engine/meta_api.cpp
index b514f699..a660e07a 100755
--- a/dlls/engine/meta_api.cpp
+++ b/dlls/engine/meta_api.cpp
@@ -3386,6 +3386,7 @@ AMX_NATIVE_INFO Engine_Natives[] = {
 	{"set_size",			set_size},
 	{"get_decal_index",		get_decal_index},
 	{"precache_event",		precache_event},
+	{"call_think",			call_think},
 
 	{ NULL, NULL }