diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f2f363a0..2cf7c585d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -27,6 +27,9 @@ If you love `detect-secrets`, please star our project on GitHub to show your sup
 
 <!--
 ### Unreleased
+##### May 15th, 2023
+#### :tada: New Features
+- Added a detector for IPPublic (ipv4) ([#692])
 -->
 
 ### v1.4.0
@@ -65,6 +68,7 @@ If you love `detect-secrets`, please star our project on GitHub to show your sup
 [#619]: https://github.com/Yelp/detect-secrets/pull/619
 [#620]: https://github.com/Yelp/detect-secrets/pull/620
 [#625]: https://github.com/Yelp/detect-secrets/pull/625
+[#692]: https://github.com/Yelp/detect-secrets/pull/692
 
 ### v1.3.0
 ##### July 22nd, 2022
diff --git a/README.md b/README.md
index 03e7e36fb..5de8fce56 100644
--- a/README.md
+++ b/README.md
@@ -102,6 +102,7 @@ Base64HighEntropyString
 HexHighEntropyString
 IbmCloudIamDetector
 IbmCosHmacDetector
+IPPublicDetector
 JwtTokenDetector
 KeywordDetector
 MailchimpDetector