diff --git a/nalc b/nalc
index 19fe63c..a7b5504 160000
--- a/nalc
+++ b/nalc
@@ -1 +1 @@
-Subproject commit 19fe63cbe9cbdca1da2ef5b7149897ed74009316
+Subproject commit a7b550488c30a7d4f88c3623fc9d8a005816da2a