diff --git a/docs/release_note.md b/docs/release_note.md
index 87c4ebdc..6f9bdb5b 100644
--- a/docs/release_note.md
+++ b/docs/release_note.md
@@ -5,6 +5,13 @@ To read the following content, you need to understand the basic use of GPTCache,
 - [Readme doc](https://github.com/zilliztech/GPTCache)
 - [Usage doc](https://github.com/zilliztech/GPTCache/blob/main/docs/usage.md)
 
+## v0.1.33 (2023.6.27)
+
+1. Fix the eviction error
+2. Add a flag for search only operation
+3. Support to change the redis namespace
+4. Add `How to better configure your cache` document
+
 ## v0.1.32 (2023.6.15)
 
 1. Support the redis as vector store
diff --git a/gptcache/__init__.py b/gptcache/__init__.py
index 5d7b731f..21842da0 100644
--- a/gptcache/__init__.py
+++ b/gptcache/__init__.py
@@ -1,5 +1,5 @@
 """gptcache version"""
-__version__ = "0.1.32"
+__version__ = "0.1.33"
 
 from gptcache.config import Config
 from gptcache.core import Cache