diff --git a/windows/security/threat-protection/TOC.md b/windows/security/threat-protection/TOC.md
index 8cb9e6a5b1..212cd5618f 100644
--- a/windows/security/threat-protection/TOC.md
+++ b/windows/security/threat-protection/TOC.md
@@ -350,6 +350,10 @@
 ####### [User](windows-defender-atp/user-windows-defender-advanced-threat-protection-new.md)
 ######## [Get user related alerts](windows-defender-atp/get-user-related-alerts-windows-defender-advanced-threat-protection-new.md)
 ######## [Get user related machines](windows-defender-atp/get-user-related-machines-windows-defender-advanced-threat-protection-new.md)
+
+####### [Ti Indicator](windows-defender-atp/ti-indicator-windows-defender-advanced-threat-protection-new.md)
+######## [List TiIndicators](windows-defender-atp/get-ti-indicators-collection-windows-defender-advanced-threat-protection-new.md)
+
 ###### How to use APIs - Samples
 ####### Advanced Hunting API
 ######## [Schedule advanced Hunting using Microsoft Flow](windows-defender-atp/run-advanced-query-sample-ms-flow.md)
diff --git a/windows/security/threat-protection/windows-defender-atp/TOC.md b/windows/security/threat-protection/windows-defender-atp/TOC.md
index 71c2a82d6f..fdf3ee51b8 100644
--- a/windows/security/threat-protection/windows-defender-atp/TOC.md
+++ b/windows/security/threat-protection/windows-defender-atp/TOC.md
@@ -287,6 +287,9 @@
 ####### [Get user related alerts](get-user-related-alerts-windows-defender-advanced-threat-protection-new.md)
 ####### [Get user related machines](get-user-related-machines-windows-defender-advanced-threat-protection-new.md)
 
+###### [Ti Indicator](ti-indicator-windows-defender-advanced-threat-protection-new.md)
+####### [List TiIndicators](get-ti-indicators-collection-windows-defender-advanced-threat-protection-new.md)
+
 ##### How to use APIs - Samples
 ###### Advanced Hunting API
 ####### [Schedule advanced Hunting using Microsoft Flow](run-advanced-query-sample-ms-flow.md)