diff --git a/docs/release-notes.md b/docs/release-notes.md
index e76d83602..3b134fb98 100644
--- a/docs/release-notes.md
+++ b/docs/release-notes.md
@@ -1,5 +1,9 @@
 ## Next release
 
+* Upgrade the compatible version of Pydantic to `0.26.0`.
+    * This includes JSON Schema support for IP address and network objects, bug fixes, and other features.
+    * PR [#247](https://github.com/tiangolo/fastapi/pull/247) by [@euri10](https://github.com/euri10).
+
 ## 0.23.0
 
 * Upgrade the compatible version of Starlette to `0.12.0`.