diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ef0ab1..69bf1df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## 0.3.0 (UNRELEASED)
+## 0.3.0 (2024-03-26)
 
 - Added `CacheSerializer`, `NoopCacheSerializer` and `JSONCacheSerializer`. Changed `CacheBackend`, `InMemoryCache`, `CloudflareCacheBackend` and `DynamoDBCacheBackend` to accept `serializer` initialization option.
 - Fixed schema proxy returning an error when variable defined in an operation is missing from its variables.
diff --git a/pyproject.toml b/pyproject.toml
index a3c61d2..9ef1197 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,11 +18,11 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Topic :: Software Development :: Libraries :: Python Modules",
 ]
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
   "graphql-core>=3.2.0,<3.3",
   "httpx",
-  "ariadne==0.23.0.b1",
+  "ariadne>=0.23.0",
 ]
 
 [project.optional-dependencies]