--- a/runtime_types.json
+++ b/runtime_types.json
@@ -102,13 +102,16 @@
     "CollectionId": "u32",
     "TokenId": "u32",
     "ChainLimits": {
-      "collection_numbers_limit": "u32",
-      "account_token_ownership_limit": "u32",
-      "collections_admins_limit": "u64",
-      "custom_data_limit": "u32",
-      "nft_sponsor_timeout": "u32",
-      "fungible_sponsor_timeout": "u32",
-      "refungible_sponsor_timeout": "u32"
+      "CollectionNumbersLimit": "u32",
+      "AccountTokenOwnershipLimit": "u32",
+      "CollectionAdminsLimit": "u64",
+      "CustomDataLimit": "u32",
+      "NftSponsorTimeout": "u32",
+      "FungibleSponsorTimeout": "u32",
+      "RefungibleSponsorTimeout": "u32",
+      "OffchainSchemaLimit": "u32",
+      "VariableOnChainSchemaLimit": "u32",
+      "ConstOnChainSchemaLimit": "u32"
     },
     "CollectionLimits": {
       "AccountTokenOwnershipLimit": "u32",