diff --git a/resources/metadata.scale b/resources/metadata.scale
index 6c236f8d95a610f8b1044687302dd08fea17a14d..2603a15bde65f537640ded69ea059e9639281894 100644
Binary files a/resources/metadata.scale and b/resources/metadata.scale differ
diff --git a/runtime/g1/src/lib.rs b/runtime/g1/src/lib.rs
index fdb472726c3ee829d7d7059d740ea1ae08f3fe07..5bc5cd3b75025e6d6ea21d24f2df40ad2723aba0 100644
--- a/runtime/g1/src/lib.rs
+++ b/runtime/g1/src/lib.rs
@@ -84,7 +84,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 400,
+    spec_version: 600,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/runtime/gdev/src/lib.rs b/runtime/gdev/src/lib.rs
index dff62b247ed47614a3d3a9419493013910994b3a..fdaeaa020772afc271ceceb00296426731ea09ba 100644
--- a/runtime/gdev/src/lib.rs
+++ b/runtime/gdev/src/lib.rs
@@ -91,7 +91,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 400,
+    spec_version: 600,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/runtime/gtest/src/lib.rs b/runtime/gtest/src/lib.rs
index 29ec85aae3d1b53ea59d317d444964f2cae367fd..731d37c5ec5b0c9db403f19a70841f7d8ee6bbdd 100644
--- a/runtime/gtest/src/lib.rs
+++ b/runtime/gtest/src/lib.rs
@@ -88,7 +88,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 400,
+    spec_version: 600,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,