diff --git a/container-chains/templates/frontier/runtime/src/lib.rs b/container-chains/templates/frontier/runtime/src/lib.rs
index c109b83ff..7e02b497e 100644
--- a/container-chains/templates/frontier/runtime/src/lib.rs
+++ b/container-chains/templates/frontier/runtime/src/lib.rs
@@ -306,7 +306,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("frontier-template"),
     impl_name: create_runtime_str!("frontier-template"),
     authoring_version: 1,
-    spec_version: 400,
+    spec_version: 500,
     impl_version: 0,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/container-chains/templates/simple/runtime/src/lib.rs b/container-chains/templates/simple/runtime/src/lib.rs
index 7a113dc8b..84e87a518 100644
--- a/container-chains/templates/simple/runtime/src/lib.rs
+++ b/container-chains/templates/simple/runtime/src/lib.rs
@@ -194,7 +194,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("container-chain-template"),
     impl_name: create_runtime_str!("container-chain-template"),
     authoring_version: 1,
-    spec_version: 400,
+    spec_version: 500,
     impl_version: 0,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/runtime/dancebox/src/lib.rs b/runtime/dancebox/src/lib.rs
index 7b4422c4b..3077595ad 100644
--- a/runtime/dancebox/src/lib.rs
+++ b/runtime/dancebox/src/lib.rs
@@ -212,7 +212,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("dancebox"),
     impl_name: create_runtime_str!("dancebox"),
     authoring_version: 1,
-    spec_version: 400,
+    spec_version: 500,
     impl_version: 0,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/runtime/flashbox/src/lib.rs b/runtime/flashbox/src/lib.rs
index e70b9cfca..6d7e55455 100644
--- a/runtime/flashbox/src/lib.rs
+++ b/runtime/flashbox/src/lib.rs
@@ -205,7 +205,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     spec_name: create_runtime_str!("flashbox"),
     impl_name: create_runtime_str!("flashbox"),
     authoring_version: 1,
-    spec_version: 400,
+    spec_version: 500,
     impl_version: 0,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,