diff --git a/libraries/hl2sdk-cs2 b/libraries/hl2sdk-cs2
index 2530f5d98..4d71c9c5b 160000
--- a/libraries/hl2sdk-cs2
+++ b/libraries/hl2sdk-cs2
@@ -1 +1 @@
-Subproject commit 2530f5d9836dfa49a86d261df3aa9387e0e1ae24
+Subproject commit 4d71c9c5b0b27bdee042f713c9db5770121a2151