diff --git a/sys/windows/Makefile.nmake b/sys/windows/Makefile.nmake
index dbf49775e..a49ba992f 100644
--- a/sys/windows/Makefile.nmake
+++ b/sys/windows/Makefile.nmake
@@ -8,8 +8,8 @@
 #       MS Visual Studio Visual C++ compiler
 #
 #       Visual Studio Compilers Tested:
-#            - Microsoft Visual Studio Community 2022 v 17.14.38
-#            - Microsoft Visual Studio Community 2026 v 18.9.0
+#            - Microsoft Visual Studio Community 2022 v 17.14.40
+#            - Microsoft Visual Studio Community 2026 v 18.10.0
 #
 #==============================================================================
 #   This is used for building two distinct executables of NetHack:
@@ -1204,7 +1204,7 @@ rc=Rc.exe
 #
 # Recently tested versions:
 TESTEDVS2022 = 14.44.35228.0
-TESTEDVS2026 = 14.51.36256.0
+TESTEDVS2026 = 14.51.36257.0
 
 VS20261ST = 1450000000
 VS2026CUR = $(TESTEDVS2026:.=)