diff --git a/kroma-bindings/bindings/registry.go b/kroma-bindings/bindings/registry.go
index b0b413ea0b..f503a1dcff 100644
--- a/kroma-bindings/bindings/registry.go
+++ b/kroma-bindings/bindings/registry.go
@@ -11,7 +11,7 @@ import (
 	"github.com/ethereum-optimism/optimism/op-bindings/solc"
 )
 
-// layouts respresents the set of storage layouts. It is populated in an init function.
+// layouts represents the set of storage layouts. It is populated in an init function.
 var layouts = make(map[string]*solc.StorageLayout)
 
 // deployedBytecodes represents the set of deployed bytecodes. It is populated
diff --git a/kroma-validator/config.go b/kroma-validator/config.go
index ab53ad5844..5a5f296c7e 100644
--- a/kroma-validator/config.go
+++ b/kroma-validator/config.go
@@ -281,7 +281,7 @@ func NewValidatorConfig(cfg CLIConfig, l log.Logger, m metrics.Metricer) (*Confi
 			}
 			witnessGenSpec, err := witnessGenerator.Spec(ctx)
 			if err != nil {
-				return nil, fmt.Errorf("failed to reqeust spec of witness generator: %w", err)
+				return nil, fmt.Errorf("failed to request spec of witness generator: %w", err)
 			}
 			if proverSpec.SP1Version != witnessGenSpec.SP1Version {
 				return nil, errors.New("SP1 version of zkVM prover and witness generator mismatched")
diff --git a/packages/core-utils/src/kroma/deposit-transaction.ts b/packages/core-utils/src/kroma/deposit-transaction.ts
index 33a117f657..12896d66f3 100644
--- a/packages/core-utils/src/kroma/deposit-transaction.ts
+++ b/packages/core-utils/src/kroma/deposit-transaction.ts
@@ -225,7 +225,7 @@ export class DepositTx {
       throw new Error('"to" undefined')
     }
     if (typeof event.args.version === 'undefined') {
-      throw new Error(`"verison" undefined`)
+      throw new Error(`"version" undefined`)
     }
     if (!event.args.version.eq(0)) {
       throw new Error(`Unsupported version ${event.args.version.toString()}`)