diff --git a/core/lib/glm b/core/lib/glm
index bf71a83494..47585fde0c 160000
--- a/core/lib/glm
+++ b/core/lib/glm
@@ -1 +1 @@
-Subproject commit bf71a834948186f4097caa076cd2663c69a10e1e
+Subproject commit 47585fde0c49fa77a2bf2fb1d2ead06999fd4b6e