diff --git a/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_examples.txt b/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_examples.txt
index 2c1fc37b..c4228456 100644
--- a/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_examples.txt
+++ b/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_examples.txt
@@ -19,3 +19,6 @@ X-Requested-With: XMLHttpRequest
 X-UIDH: 31337DEADBEEFCAFE
 X-Wap-Profile: http://wap.samsungmobile.com/uaprof/SGH-I777.xml
 X-XSRF-TOKEN: DECAFC0FFEEBAD
+Client-IP: 127.0.0.1
+True-Client-IP: 127.0.0.1
+Cluster-Client-IP: 127.0.0.1
diff --git a/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_fields.txt b/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_fields.txt
index d74de1d4..edbb7468 100644
--- a/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_fields.txt
+++ b/Miscellaneous/http-request-headers/http-request-headers-common-non-standard_fields.txt
@@ -17,3 +17,6 @@ X-Requested-With
 X-UIDH
 X-Wap-Profile
 X-XSRF-TOKEN
+Client-IP
+True-Client-IP
+Cluster-Client-IP