diff --git a/contracts/ERC677BridgeToken.sol b/contracts/ERC677BridgeToken.sol
index a197ed7e3..19ed9d7e2 100644
--- a/contracts/ERC677BridgeToken.sol
+++ b/contracts/ERC677BridgeToken.sol
@@ -38,7 +38,7 @@ contract ERC677BridgeToken is IBurnableMintableERC677Token, DetailedERC20, Burna
     }
 
     function getTokenInterfacesVersion() external pure returns (uint64 major, uint64 minor, uint64 patch) {
-        return (2, 1, 0);
+        return (2, 2, 0);
     }
 
     function superTransfer(address _to, uint256 _value) internal returns (bool) {
diff --git a/contracts/upgradeable_contracts/VersionableBridge.sol b/contracts/upgradeable_contracts/VersionableBridge.sol
index 2da60ffa5..615ac71e9 100644
--- a/contracts/upgradeable_contracts/VersionableBridge.sol
+++ b/contracts/upgradeable_contracts/VersionableBridge.sol
@@ -2,7 +2,7 @@ pragma solidity 0.4.24;
 
 contract VersionableBridge {
     function getBridgeInterfacesVersion() external pure returns (uint64 major, uint64 minor, uint64 patch) {
-        return (2, 3, 0);
+        return (2, 4, 0);
     }
 
     /* solcov ignore next */
diff --git a/contracts/upgradeable_contracts/amb_erc677_to_erc677/BasicAMBErc677ToErc677.sol b/contracts/upgradeable_contracts/amb_erc677_to_erc677/BasicAMBErc677ToErc677.sol
index c7d9222f2..d02653f1c 100644
--- a/contracts/upgradeable_contracts/amb_erc677_to_erc677/BasicAMBErc677ToErc677.sol
+++ b/contracts/upgradeable_contracts/amb_erc677_to_erc677/BasicAMBErc677ToErc677.sol
@@ -120,7 +120,7 @@ contract BasicAMBErc677ToErc677 is
     }
 
     function getBridgeInterfacesVersion() external pure returns (uint64 major, uint64 minor, uint64 patch) {
-        return (1, 0, 0);
+        return (1, 1, 0);
     }
 
     function getBridgeMode() external pure returns (bytes4 _data) {