diff --git a/contrib/krb5 b/contrib/krb5
index 71b06c22760..c5b4b994c18 160000
--- a/contrib/krb5
+++ b/contrib/krb5
@@ -1 +1 @@
-Subproject commit 71b06c2276009ae649c7703019f3b4605f66fd3d
+Subproject commit c5b4b994c18db86933255907a97eee5993fd18fe