diff --git a/CHANGELOG.md b/CHANGELOG.md
index ab2abae9..f32bfbe8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+v2.5.6 (2024-10-21)
+- Fix Pinpoint Endpoints
+
 v2.5.5 (2024-09-10)
 - Endpoint updates
 - Drop support for Elixir 1.12
diff --git a/mix.exs b/mix.exs
index 730734b4..0ead28b5 100644
--- a/mix.exs
+++ b/mix.exs
@@ -2,7 +2,7 @@ defmodule ExAws.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/ex-aws/ex_aws"
-  @version "2.5.5"
+  @version "2.5.6"
 
   def project do
     [
diff --git a/priv/endpoints.exs b/priv/endpoints.exs
index e6190641..c285a167 100644
--- a/priv/endpoints.exs
+++ b/priv/endpoints.exs
@@ -288,9 +288,12 @@ chime_voice_regions = [
             "us-east-2" => %{
               "hostname" => "pinpoint.us-east-2.amazonaws.com"
             },
-            "us-west-2" => %{
+            "us-west-1" => %{
               "hostname" => "pinpoint.us-west-1.amazonaws.com"
             },
+            "us-west-2" => %{
+              "hostname" => "pinpoint.us-west-2.amazonaws.com"
+            },
             "ap-south-1" => %{
               "hostname" => "pinpoint.ap-south-1.amazonaws.com"
             },