diff --git a/contracts/token/erc721/ImmutableERC721Base.sol b/contracts/token/erc721/ImmutableERC721Base.sol
index 067f1638..f87f9bdb 100644
--- a/contracts/token/erc721/ImmutableERC721Base.sol
+++ b/contracts/token/erc721/ImmutableERC721Base.sol
@@ -15,7 +15,7 @@ import "@openzeppelin/contracts/utils/Counters.sol";
 
 /*
     ImmutableERC721Base is an abstract contract that offers minimum preset functionality without
-    an opinionated form of minting. This contract is intended to be inherited and implement it's
+    an opinionated form of minting. This contract is intended to be inherited and implement its
     own minting functionality to meet the needs of the inheriting contract.
 */
 
@@ -39,7 +39,7 @@ abstract contract ImmutableERC721Base is
     /// @dev the tokenId of the next NFT to be minted.
     Counters.Counter private nextTokenId;
 
-    /// @dev Owner of the contract (defined for interopability with applications, e.g. storefront marketplace)
+    /// @dev Owner of the contract (defined for interoperability with applications, e.g. storefront marketplace)
     address private _owner;
 
     ///     =====   Constructor  =====
diff --git a/test/token/erc721/ImmutableERC721PermissionedMintable.test.ts b/test/token/erc721/ImmutableERC721PermissionedMintable.test.ts
index 6acc20f3..b0c94602 100644
--- a/test/token/erc721/ImmutableERC721PermissionedMintable.test.ts
+++ b/test/token/erc721/ImmutableERC721PermissionedMintable.test.ts
@@ -24,7 +24,7 @@ describe("Immutable ERC721 Permissioned Mintable Test Cases", function () {
     // Get contract
     const erc721PresetFactory = (await ethers.getContractFactory("ImmutableERC721PermissionedMintable")) as ImmutableERC721PermissionedMintable__factory;
 
-    // Deploy ERC721 contract and intialize state
+    // Deploy ERC721 contract and initialize state
     erc721 = await erc721PresetFactory.deploy(owner.address, name, symbol, baseURI, contractURI);
     console.log("Deployed ERC721 to address: ", erc721.address);
 
@@ -169,4 +169,4 @@ describe("Immutable ERC721 Permissioned Mintable Test Cases", function () {
       expect(await erc721.supportsInterface("0x780e9d63")).to.equal(true);
     });
   });
-});
\ No newline at end of file
+});