diff --git a/sys/windows/Makefile.nmake b/sys/windows/Makefile.nmake
index 9d8db6af3..a23b2dd68 100644
--- a/sys/windows/Makefile.nmake
+++ b/sys/windows/Makefile.nmake
@@ -10,7 +10,7 @@
 #       Visual Studio Compilers Tested:
 #            - Microsoft Visual Studio 2017 Community Edition v 15.9.60
 #            - Microsoft Visual Studio 2019 Community Edition v 16.11.34
-#            - Microsoft Visual Studio 2022 Community Edition v 17.9.0
+#            - Microsoft Visual Studio 2022 Community Edition v 17.9.1
 #
 #==============================================================================
 #   This is used for building two distinct executables of NetHack:
@@ -976,6 +976,7 @@ rc=Rc.exe
 TESTEDVS2017 = 14.16.27051.0
 TESTEDVS2019 = 14.29.30154.0
 TESTEDVS2022 = 14.39.33519.0
+TESTEDVS2022 = 14.39.33520.0
 
 VS2017CUR = $(TESTEDVS2017:.=)
 VS2019CUR = $(TESTEDVS2019:.=)