diff --git a/README.md b/README.md
index 26bd6a1bff..3edffa842f 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ This project is released under the [Apache 2.0 license](LICENSE).
 
 ## Changelog
 
-v0.10.0 was released in 01/01/2021.
+v0.11.0 was released in 02/02/2021.
 Please refer to [changelog.md](docs/changelog.md) for details and release history.
 
 ## Benchmark and model zoo
diff --git a/docs/changelog.md b/docs/changelog.md
index dcf269d130..faf1df3d21 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,5 +1,27 @@
 ## Changelog
 
+### V0.11 (02/02/2021)
+
+**Highlights**
+
+- Support memory efficient test, add more UNet models.
+
+**Bug Fixes**
+
+- Fixed TTA resize scale ([#334](https://github.com/open-mmlab/mmsegmentation/pull/334))
+- Fixed CI for pip 20.3 ([#307](https://github.com/open-mmlab/mmsegmentation/pull/307))
+- Fixed ADE20k test ([#359](https://github.com/open-mmlab/mmsegmentation/pull/359))
+
+**New Features**
+
+- Support memory efficient test ([#330](https://github.com/open-mmlab/mmsegmentation/pull/330))
+- Add more UNet benchmarks ([#324](https://github.com/open-mmlab/mmsegmentation/pull/324))
+- Support Lovasz Loss ([#351](https://github.com/open-mmlab/mmsegmentation/pull/351))
+
+**Improvements**
+
+- Move train_cfg/test_cfg inside model ([#341](https://github.com/open-mmlab/mmsegmentation/pull/341))
+
 ### V0.10 (01/01/2021)
 
 **Highlights**
diff --git a/mmseg/version.py b/mmseg/version.py
index 8242f19a71..41a08cf155 100644
--- a/mmseg/version.py
+++ b/mmseg/version.py
@@ -1,6 +1,6 @@
 # Copyright (c) Open-MMLab. All rights reserved.
 
-__version__ = '0.10.0'
+__version__ = '0.11.0'
 
 
 def parse_version_info(version_str):