diff --git a/contracts/lib/GenesisUtils.sol b/contracts/lib/GenesisUtils.sol
index 975cf262..0d0974f1 100644
--- a/contracts/lib/GenesisUtils.sol
+++ b/contracts/lib/GenesisUtils.sol
@@ -38,12 +38,9 @@ library GenesisUtils {
         );
 
         bytes memory cutState = PrimitiveTypeUtils.slice(userStateB1, userStateB1.length - 27, 27);
-
         bytes memory beforeChecksum = PrimitiveTypeUtils.concat(abi.encodePacked(idType), cutState);
-        require(beforeChecksum.length == 29, "Checksum requires 29 length array");
 
         uint16 checksum = PrimitiveTypeUtils.reverseUint16(sum(beforeChecksum));
-
         bytes memory checkSumBytes = abi.encodePacked(checksum);
 
         bytes memory idBytes = PrimitiveTypeUtils.concat(beforeChecksum, checkSumBytes);
diff --git a/contracts/package.json b/contracts/package.json
index 80f6827e..cdc8fa62 100644
--- a/contracts/package.json
+++ b/contracts/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@iden3/contracts",
   "description": "Smart Contract library for Solidity",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "files": [
     "**/*.sol",
     "/build/contracts/*.json",
diff --git a/contracts/state/State.sol b/contracts/state/State.sol
index b534b2e5..a5016849 100644
--- a/contracts/state/State.sol
+++ b/contracts/state/State.sol
@@ -14,7 +14,7 @@ contract State is Ownable2StepUpgradeable, IState {
     /**
      * @dev Version of contract
      */
-    string public constant VERSION = "2.4.0";
+    string public constant VERSION = "2.4.1";
 
     // This empty reserved space is put in place to allow future versions
     // of the State contract to inherit from other contracts without a risk of
diff --git a/contracts/test-helpers/ValidatorStub.sol b/contracts/test-helpers/ValidatorStub.sol
index f5bc65ae..0796ca82 100644
--- a/contracts/test-helpers/ValidatorStub.sol
+++ b/contracts/test-helpers/ValidatorStub.sol
@@ -8,7 +8,7 @@ import {ICircuitValidator} from "../interfaces/ICircuitValidator.sol";
  * @dev ValidatorStub validator
  */
 contract ValidatorStub is ICircuitValidator, ERC165 {
-    string public constant VERSION = "2.0.0-mock";
+    string public constant VERSION = "2.0.1-mock";
 
     string internal constant CIRCUIT_ID = "mock-stub";
 
diff --git a/contracts/validators/CredentialAtomicQueryMTPV2Validator.sol b/contracts/validators/CredentialAtomicQueryMTPV2Validator.sol
index a99614aa..e83eccc8 100644
--- a/contracts/validators/CredentialAtomicQueryMTPV2Validator.sol
+++ b/contracts/validators/CredentialAtomicQueryMTPV2Validator.sol
@@ -9,7 +9,7 @@ contract CredentialAtomicQueryMTPV2Validator is CredentialAtomicQueryV2Validator
     /**
      * @dev Version of contract
      */
-    string public constant VERSION = "2.0.2";
+    string public constant VERSION = "2.0.3";
 
     string internal constant CIRCUIT_ID = "credentialAtomicQueryMTPV2OnChain";
 
diff --git a/contracts/validators/CredentialAtomicQuerySigV2Validator.sol b/contracts/validators/CredentialAtomicQuerySigV2Validator.sol
index 9debbc30..ae2bf64a 100644
--- a/contracts/validators/CredentialAtomicQuerySigV2Validator.sol
+++ b/contracts/validators/CredentialAtomicQuerySigV2Validator.sol
@@ -9,7 +9,7 @@ contract CredentialAtomicQuerySigV2Validator is CredentialAtomicQueryV2Validator
     /**
      * @dev Version of contract
      */
-    string public constant VERSION = "2.0.2";
+    string public constant VERSION = "2.0.3";
 
     string internal constant CIRCUIT_ID = "credentialAtomicQuerySigV2OnChain";
 
diff --git a/contracts/validators/CredentialAtomicQueryV3Validator.sol b/contracts/validators/CredentialAtomicQueryV3Validator.sol
index ac93ae9d..0db1a784 100644
--- a/contracts/validators/CredentialAtomicQueryV3Validator.sol
+++ b/contracts/validators/CredentialAtomicQueryV3Validator.sol
@@ -46,7 +46,7 @@ contract CredentialAtomicQueryV3Validator is CredentialAtomicQueryValidatorBase
     /**
      * @dev Version of contract
      */
-    string public constant VERSION = "2.0.2-beta.1";
+    string public constant VERSION = "2.0.3-beta.1";
 
     string internal constant CIRCUIT_ID = "credentialAtomicQueryV3OnChain-beta.1";
 
diff --git a/contracts/verifiers/UniversalVerifier.sol b/contracts/verifiers/UniversalVerifier.sol
index 0f288e32..f6fb6c6f 100644
--- a/contracts/verifiers/UniversalVerifier.sol
+++ b/contracts/verifiers/UniversalVerifier.sol
@@ -21,7 +21,7 @@ contract UniversalVerifier is
     /**
      * @dev Version of contract
      */
-    string public constant VERSION = "1.0.1";
+    string public constant VERSION = "1.0.2";
 
     /// @dev Event emitted upon submitting a ZKP request
     event ZKPResponseSubmitted(uint64 indexed requestId, address indexed caller);
diff --git a/test/verifier/embedded-zkp-verifier.test.ts b/test/verifier/embedded-zkp-verifier.test.ts
index 24b8afe6..eaca7eb2 100644
--- a/test/verifier/embedded-zkp-verifier.test.ts
+++ b/test/verifier/embedded-zkp-verifier.test.ts
@@ -59,7 +59,7 @@ describe("Embedded ZKP Verifier", function () {
     expect(isProofVerified).to.be.equal(true);
     const proofStatus = await verifier.getProofStatus(ownerAddress, requestID);
     expect(proofStatus.isVerified).to.be.equal(true);
-    expect(proofStatus.validatorVersion).to.be.equal("2.0.0-mock");
+    expect(proofStatus.validatorVersion).to.be.equal("2.0.1-mock");
     expect(proofStatus.blockNumber).to.be.equal(txRes.blockNumber);
     expect(proofStatus.blockTimestamp).to.be.equal(txResTimestamp);
   });
diff --git a/test/verifier/universal-verifier.test.ts b/test/verifier/universal-verifier.test.ts
index f8e22e8a..520e78f1 100644
--- a/test/verifier/universal-verifier.test.ts
+++ b/test/verifier/universal-verifier.test.ts
@@ -115,7 +115,7 @@ describe("Universal Verifier MTP & SIG validators", function () {
 
     const status = await verifier.getProofStatus(signerAddress, requestId);
     expect(status.isVerified).to.be.true;
-    expect(status.validatorVersion).to.be.equal("2.0.0-mock");
+    expect(status.validatorVersion).to.be.equal("2.0.1-mock");
     expect(status.blockNumber).to.be.equal(txRes.blockNumber);
     expect(status.blockTimestamp).to.be.equal(txResTimestamp);