diff --git a/content/connecting/putty.md b/content/connecting/putty.md
index b0ef97794af599c03ef1576d1fa9db273b4d969c..8cb395a7ad14ffe3976fa2e595263b2ed9bea109 100644
--- a/content/connecting/putty.md
+++ b/content/connecting/putty.md
@@ -9,7 +9,7 @@ weight = "20"
 
 - [Connecting to HCC Clusters](#connecting-to-hcc-clusters)
 - [Windows 10](#windows-10)
-- [Windows 7 and 8.1](#windows-7-and-81)
+- [Windows 7 and 8.1](#windows-7-and-8-1)
 - [Next Steps:](#next-steps)
 
 ## Connecting to HCC Clusters