diff --git a/x/auth/CHANGELOG.md b/x/auth/CHANGELOG.md
index 57f9dffef1..aa4aa5d13c 100644
--- a/x/auth/CHANGELOG.md
+++ b/x/auth/CHANGELOG.md
@@ -34,6 +34,8 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Improvements
 
 * [#18780](https://github.com/cosmos/cosmos-sdk/pull/18780) Move sig verification out of the for loop, into the authenticate method.
+* [#19188](https://github.com/cosmos/cosmos-sdk/pull/19188) Remove creation of `BaseAccount` when sending a message to an account that does not exist. 
+    * When signing a transaction with an account that has not been created accountnumber 0 must be used
 
 ### CLI Breaking Changes
 
@@ -55,4 +57,3 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [#19148](https://github.com/cosmos/cosmos-sdk/pull/19148) Checks the consumed gas for verifying a multisig pubKey signature during simulation.
 * [#19239](https://github.com/cosmos/cosmos-sdk/pull/19239) Sets from flag in multi-sign command to avoid no key name provided error.
 * [#19099](https://github.com/cosmos/cosmos-sdk/pull/19099) `verifyIsOnCurve` now checks if we are simulating to avoid malformed public key error.
-