diff --git a/Cargo.lock b/Cargo.lock
index 627f2e3..a005a5d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -198,7 +198,7 @@ dependencies = [
 
 [[package]]
 name = "graphql-tools"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "graphql-parser",
  "lazy_static",
diff --git a/Cargo.toml b/Cargo.toml
index 8e0630f..64440ad 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "graphql-tools"
-version = "0.2.3"
+version = "0.2.4"
 edition = "2021"
 description = "Tools for working with GraphQL in Rust, based on graphql-parser Document."
 license = "MIT/Apache-2.0"