diff --git a/Cargo.lock b/Cargo.lock
index cf8ea5259c..edf7b6c14f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7627,7 +7627,7 @@ dependencies = [
 
 [[package]]
 name = "polkadot-parachain"
-version = "0.9.300"
+version = "0.9.310"
 dependencies = [
  "assert_cmd",
  "async-trait",
diff --git a/polkadot-parachain/Cargo.toml b/polkadot-parachain/Cargo.toml
index e7a7881f00..8ab166ec97 100644
--- a/polkadot-parachain/Cargo.toml
+++ b/polkadot-parachain/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "polkadot-parachain"
-version = "0.9.300"
+version = "0.9.310"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"
 edition = "2021"