diff --git a/plugins/http2_adapter/CHANGELOG.md b/plugins/http2_adapter/CHANGELOG.md
index 7c575dbb6..ebd3398f5 100644
--- a/plugins/http2_adapter/CHANGELOG.md
+++ b/plugins/http2_adapter/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+*None.*
+
+## 2.5.3
+
 - Improves memory allocating when using `CancelToken`.
 
 ## 2.5.2
diff --git a/plugins/http2_adapter/pubspec.yaml b/plugins/http2_adapter/pubspec.yaml
index 18cc9ee27..b19725e89 100644
--- a/plugins/http2_adapter/pubspec.yaml
+++ b/plugins/http2_adapter/pubspec.yaml
@@ -1,5 +1,5 @@
 name: dio_http2_adapter
-version: 2.5.2
+version: 2.5.3
 
 description: An adapter that combines HTTP/2 and dio. Supports reusing connections, header compression, etc.
 topics: