diff --git a/external/corefx b/external/corefx
index c4eeab9fc2fa..6161aab6ca53 160000
--- a/external/corefx
+++ b/external/corefx
@@ -1 +1 @@
-Subproject commit c4eeab9fc2faa0195a812e552cd73ee298d39386
+Subproject commit 6161aab6ca536e5152c0c83f74faea1d698b105a