diff --git a/Cargo.lock b/Cargo.lock
index 16e256a05..41ff0346f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -168,7 +168,7 @@ checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
 [[package]]
 name = "astar-collator"
-version = "4.30.0"
+version = "4.31.0"
 dependencies = [
  "astar-runtime",
  "async-trait",
@@ -258,7 +258,7 @@ dependencies = [
 
 [[package]]
 name = "astar-runtime"
-version = "4.30.0"
+version = "4.31.0"
 dependencies = [
  "array-bytes",
  "cumulus-pallet-aura-ext",
@@ -4883,7 +4883,7 @@ checksum = "d4d2456c373231a208ad294c33dc5bff30051eafd954cd4caae83a712b12854d"
 
 [[package]]
 name = "local-runtime"
-version = "4.30.0"
+version = "4.31.0"
 dependencies = [
  "array-bytes",
  "fp-rpc",
@@ -10774,7 +10774,7 @@ dependencies = [
 
 [[package]]
 name = "shibuya-runtime"
-version = "4.30.0"
+version = "4.31.0"
 dependencies = [
  "array-bytes",
  "cumulus-pallet-aura-ext",
@@ -10872,7 +10872,7 @@ dependencies = [
 
 [[package]]
 name = "shiden-runtime"
-version = "4.30.0"
+version = "4.31.0"
 dependencies = [
  "array-bytes",
  "cumulus-pallet-aura-ext",
diff --git a/bin/collator/Cargo.toml b/bin/collator/Cargo.toml
index ae847389b..c97a4db6b 100644
--- a/bin/collator/Cargo.toml
+++ b/bin/collator/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "astar-collator"
-version = "4.30.0"
+version = "4.31.0"
 authors = ["Stake Technologies <devops@stake.co.jp>"]
 description = "Astar collator implementation in Rust."
 build = "build.rs"
diff --git a/runtime/astar/Cargo.toml b/runtime/astar/Cargo.toml
index a30101075..228a86c90 100644
--- a/runtime/astar/Cargo.toml
+++ b/runtime/astar/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "astar-runtime"
-version = "4.30.0"
+version = "4.31.0"
 authors = ["Stake Technologies <devops@stake.co.jp>"]
 edition = "2021"
 build = "build.rs"
diff --git a/runtime/local/Cargo.toml b/runtime/local/Cargo.toml
index 303bc93c6..475b612f0 100644
--- a/runtime/local/Cargo.toml
+++ b/runtime/local/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "local-runtime"
-version = "4.30.0"
+version = "4.31.0"
 authors = ["Stake Technologies <devops@stake.co.jp>"]
 edition = "2021"
 build = "build.rs"
diff --git a/runtime/shibuya/Cargo.toml b/runtime/shibuya/Cargo.toml
index 21fa32e9b..f8a83db00 100644
--- a/runtime/shibuya/Cargo.toml
+++ b/runtime/shibuya/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "shibuya-runtime"
-version = "4.30.0"
+version = "4.31.0"
 authors = ["Stake Technologies <devops@stake.co.jp>"]
 edition = "2021"
 build = "build.rs"
diff --git a/runtime/shibuya/src/lib.rs b/runtime/shibuya/src/lib.rs
index 6eede9895..caf8bd83a 100644
--- a/runtime/shibuya/src/lib.rs
+++ b/runtime/shibuya/src/lib.rs
@@ -135,7 +135,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("shibuya"),
     impl_name: create_runtime_str!("shibuya"),
     authoring_version: 1,
-    spec_version: 75,
+    spec_version: 76,
     impl_version: 0,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 2,
diff --git a/runtime/shiden/Cargo.toml b/runtime/shiden/Cargo.toml
index 98c04062e..0e88b56f5 100644
--- a/runtime/shiden/Cargo.toml
+++ b/runtime/shiden/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "shiden-runtime"
-version = "4.30.0"
+version = "4.31.0"
 authors = ["Stake Technologies <devops@stake.co.jp>"]
 edition = "2021"
 build = "build.rs"