Update README.md (metaplex-foundation#1164)

Typo

Author: emersonthis

README.md

@@ -14,7 +14,7 @@ Metaplex is comprised of two core components: an on-chain program, and a self-ho
 
 ## Important NOTE
 
-Metaplex now follows a release versioning process called semantic versioning. If you are make a new market place, launching a candy machine or any live project that will handle real money, we recommend using a release tag. Using a release tag will ensure that new changes don't break your UI.
+Metaplex now follows a release versioning process called semantic versioning. If you are making a new market place, launching a candy machine or any live project that will handle real money, we recommend using a release tag. Using a release tag will ensure that new changes don't break your UI.
 
 https://github.com/metaplex-foundation/metaplex/releases
 
@@ -208,4 +208,4 @@ solana airdrop 4 NEW_WALLET_ADDRESS
 
 ## Reporting security issues
 
-To report a security issue, please follow the guidance on the [SECURITY](.github/SECURITY.md) page.
+To report a security issue, please follow the guidance on the [SECURITY](.github/SECURITY.md) page.