diff --git a/windows/security/threat-protection/windows-firewall/TOC.md b/windows/security/threat-protection/windows-firewall/TOC.md
index 038232e7da..874e91f06d 100644
--- a/windows/security/threat-protection/windows-firewall/TOC.md
+++ b/windows/security/threat-protection/windows-firewall/TOC.md
@@ -163,7 +163,7 @@
 
 
 ## [Troubleshooting]()
-
+### [Troubleshooting UWP App Connectivity Issues in Windows Firewall](troubleshooting-uwp-firewall.md)