update README

Author: dotansimha

README.md

@@ -9,6 +9,14 @@ You can follow the original repository, and just replace the dependency name to
 graphql-parser-hive-fork = "0.5.0"
 ```
 
+Version `0.5.0` points to commit [`f75d96f1e026d0fb993944793916c1cd0597f44c`](https://github.com/graphql-rust/graphql-parser/tree/f75d96f1e026d0fb993944793916c1cd0597f44c) and includes:
+
+- https://github.com/graphql-rust/graphql-parser/pull/75
+- https://github.com/graphql-rust/graphql-parser/pull/73
+- https://github.com/graphql-rust/graphql-parser/pull/66
+- https://github.com/graphql-rust/graphql-parser/pull/67
+- and a few more fixes
+
 [Documentation](https://docs.rs/graphql-parser) |
 [Github](https://github.com/graphql-hive/graphql-parser) |
 [Crate](https://crates.io/crates/graphql-parser-hive-fork)