diff --git a/scripts/main.zeek b/scripts/main.zeek
index 50177b2..5f9f423 100644
--- a/scripts/main.zeek
+++ b/scripts/main.zeek
@@ -48,7 +48,7 @@ export {
                 ["Microsoft-CryptoAPI/6.2"]             = [$name="Windows", $version=[$major=6, $minor=2, $addl="8 or Server 2012"]],
                 ["Microsoft-CryptoAPI/6.3"]             = [$name="Windows", $version=[$major=6, $minor=3, $addl="8.1 or Server 2012 R2"]],
                 ["Microsoft-CryptoAPI/6.4"]             = [$name="Windows", $version=[$major=6, $minor=4, $addl="10 Technical Preview"]],
-                ["Microsoft-CryptoAPI/10.0"]            = [$name="Windows", $version=[$major=10, $minor=0]],
+                ["Microsoft-CryptoAPI/10.0"]            = [$name="Windows", $version=[$major=10, $minor=0], $addl="10"],
         } &redef;
 }