diff --git a/substrate-node/Cargo.lock b/substrate-node/Cargo.lock
index fd58bbce6..023390615 100644
--- a/substrate-node/Cargo.lock
+++ b/substrate-node/Cargo.lock
@@ -7695,7 +7695,7 @@ checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
 
 [[package]]
 name = "tfchain"
-version = "2.2.0-rc6"
+version = "2.2.0-rc7"
 dependencies = [
  "clap 3.2.6",
  "frame-benchmarking",
@@ -7750,7 +7750,7 @@ dependencies = [
 
 [[package]]
 name = "tfchain-runtime"
-version = "2.2.0-rc6"
+version = "2.2.0-rc7"
 dependencies = [
  "frame-benchmarking",
  "frame-executive",
diff --git a/substrate-node/node/Cargo.toml b/substrate-node/node/Cargo.toml
index 0a55046b6..04a4f3fcf 100644
--- a/substrate-node/node/Cargo.toml
+++ b/substrate-node/node/Cargo.toml
@@ -7,7 +7,7 @@ homepage = 'https://substrate.dev'
 license = 'Unlicense'
 name = 'tfchain'
 repository = 'https://github.com/substrate-developer-hub/substrate-node-template/'
-version = '2.2.0-rc6'
+version = '2.2.0-rc7'
 
 [[bin]]
 name = 'tfchain'
diff --git a/substrate-node/runtime/Cargo.toml b/substrate-node/runtime/Cargo.toml
index d06961581..22ef0f76b 100644
--- a/substrate-node/runtime/Cargo.toml
+++ b/substrate-node/runtime/Cargo.toml
@@ -5,7 +5,7 @@ homepage = 'https://substrate.dev'
 license = 'Unlicense'
 name = 'tfchain-runtime'
 repository = 'https://github.com/substrate-developer-hub/substrate-node-template/'
-version = '2.2.0-rc6'
+version = '2.2.0-rc7'
 
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
diff --git a/substrate-node/runtime/src/lib.rs b/substrate-node/runtime/src/lib.rs
index dd0bdc3f1..79befbb9f 100644
--- a/substrate-node/runtime/src/lib.rs
+++ b/substrate-node/runtime/src/lib.rs
@@ -143,7 +143,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("substrate-threefold"),
     impl_name: create_runtime_str!("substrate-threefold"),
     authoring_version: 1,
-    spec_version: 121,
+    spec_version: 122,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 2,