diff --git a/ChangeLog b/ChangeLog
index 82532d0571..6dd11f68a3 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -11295,7 +11295,7 @@
 	* tools/cnvwindeps.c:  Add a tool that will convert paths in
 	  dependencies generated by a Windows compiler so that they can be
 	  used with the Cygwin make (2016-01-09).
-	* tools/mkwindeps.sh: A script that coordinates us ov cnvwindeps.exe
+	* tools/mkwindeps.sh: A script that coordinates use of cnvwindeps.exe
 	  (2016-01-09).
 	* tools/mkdeps.c:  Deleted mkdeps.sh and mkdeps.bat.  The mkdeps
 	  executable generated from mkdeps.c is now that the only supported
diff --git a/arch b/arch
index ad4ca80846..90edeff649 160000
--- a/arch
+++ b/arch
@@ -1 +1 @@
-Subproject commit ad4ca8084676b719edc4b16ad24f37d2b1aec7b1
+Subproject commit 90edeff649c771af511ab88aee3f800ae794a64f