diff --git a/contracts/solidity/emergency/StarknetValidator.sol b/contracts/solidity/emergency/StarknetValidator.sol
index cf4191646..3c98f870a 100644
--- a/contracts/solidity/emergency/StarknetValidator.sol
+++ b/contracts/solidity/emergency/StarknetValidator.sol
@@ -139,7 +139,7 @@ contract StarknetValidator is TypeAndVersionInterface, AggregatorValidatorInterf
 
   /**
    * @notice retries to send the latest answer as update message to L2
-   * @dev only with access, useful in cases where a previous x-domain message was handeled unsuccessfully.
+   * @dev only with access, useful in cases where a previous x-domain message was handled unsuccessfully.
    */
   function retry() external checkAccess returns (bool) {
     (, int256 latestAnswer, , , ) = AggregatorV3Interface(s_source).latestRoundData();
diff --git a/contracts/src/tests/test_sequencer_uptime_feed.cairo b/contracts/src/tests/test_sequencer_uptime_feed.cairo
index 558f40b2b..3a16b5766 100644
--- a/contracts/src/tests/test_sequencer_uptime_feed.cairo
+++ b/contracts/src/tests/test_sequencer_uptime_feed.cairo
@@ -35,7 +35,7 @@ fn setup() -> (ContractAddress, ContractAddress, ISequencerUptimeFeedDispatcher)
     let account: ContractAddress = contract_address_const::<777>();
     set_caller_address(account);
 
-    // Deploy seqeuencer uptime feed
+    // Deploy sequencer uptime feed
     let calldata = array![0, // initial status
      account.into() // owner
     ];
diff --git a/contracts/test/ocr2/aggregator.test.ts b/contracts/test/ocr2/aggregator.test.ts
index 42fc89c95..3efb0c6fe 100644
--- a/contracts/test/ocr2/aggregator.test.ts
+++ b/contracts/test/ocr2/aggregator.test.ts
@@ -118,7 +118,7 @@ describe('Aggregator', function () {
     config_digest = response[2]
     console.log(`Config digest: 0x${config_digest.toString(16)}`)
 
-    // Immitate the fetch done by relay to confirm latest_config_details_works
+    // Imitate the fetch done by relay to confirm latest_config_details_works
     let block = await starknet.getBlock({ blockNumber: response.block_number })
     let events = block.transaction_receipts[0].events
 
@@ -273,7 +273,7 @@ describe('Aggregator', function () {
       // set up payees
       let payees = oracles.map((oracle) => ({
         transmitter: oracle.transmitter.starknetContract.address,
-        payee: oracle.transmitter.starknetContract.address, // reusing transmitter acocunts as payees for simplicity
+        payee: oracle.transmitter.starknetContract.address, // reusing transmitter accounts as payees for simplicity
       }))
       await owner.invoke(aggregator, 'set_payees', { payees })
 
diff --git a/contracts/vendor/starkware-libs/cairo-lang/src/starkware/starknet/solidity/IStarknetMessaging.sol b/contracts/vendor/starkware-libs/cairo-lang/src/starkware/starknet/solidity/IStarknetMessaging.sol
index 7ce51dad3..86feb2616 100644
--- a/contracts/vendor/starkware-libs/cairo-lang/src/starkware/starknet/solidity/IStarknetMessaging.sol
+++ b/contracts/vendor/starkware-libs/cairo-lang/src/starkware/starknet/solidity/IStarknetMessaging.sol
@@ -11,7 +11,7 @@ interface IStarknetMessaging is IStarknetMessagingEvents {
 
     /**
       Sends a message to an L2 contract.
-      This function is payable, the payed amount is the message fee.
+      This function is payable, the paid amount is the message fee.
 
       Returns the hash of the message and the nonce of the message.
     */
diff --git a/docs/integration-tests/README.md b/docs/integration-tests/README.md
index 874a88346..bcfad1606 100644
--- a/docs/integration-tests/README.md
+++ b/docs/integration-tests/README.md
@@ -68,7 +68,7 @@ and [here](../../integration-tests/soak/soak_runner_test.go)
 8. Deploy L2 OCR2 contract via Gauntlet
 9. Set OCR2 billing via Gauntlet
 10. Set OCR2 config details via Gauntlet
-11. Set up boostrap and oracle nodes
+11. Set up bootstrap and oracle nodes
 
 ### Metrics and logs (K8)
 
diff --git a/integration-tests/common/common.go b/integration-tests/common/common.go
index 64d4248d8..d0db25415 100644
--- a/integration-tests/common/common.go
+++ b/integration-tests/common/common.go
@@ -156,7 +156,7 @@ func (c *Common) CreateKeys(env *environment.Environment) ([]client.NodeKeysBund
 	return NKeys, chainlinkK8Nodes, nil
 }
 
-// CreateJobsForContract Creates and sets up the boostrap jobs as well as OCR jobs
+// CreateJobsForContract Creates and sets up the bootstrap jobs as well as OCR jobs
 func (c *Common) CreateJobsForContract(cc *ChainlinkClient, observationSource string, juelsPerFeeCoinSource string, ocrControllerAddress string, accountAddresses []string) error {
 	// Define node[0] as bootstrap node
 	cc.bootstrapPeers = []client.P2PData{