diff --git a/pyproject.toml b/pyproject.toml
index 1ffffda..078e998 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "asgi-ratelimit"
-version = "0.4.0"
+version = "0.5.0"
 description = ""
 authors = ["abersheeran <me@abersheeran.com>"]
 readme = "README.md"
diff --git a/ratelimit/__version__.py b/ratelimit/__version__.py
index b87975e..1d21221 100644
--- a/ratelimit/__version__.py
+++ b/ratelimit/__version__.py
@@ -1,3 +1,3 @@
-VERSION = (0, 4, 0)
+VERSION = (0, 5, 0)
 
 __version__ = ".".join(map(str, VERSION))