diff --git a/spirobel_monero_browser_wallet.md b/spirobel_monero_browser_wallet.md
index b182685..038ad67 100644
--- a/spirobel_monero_browser_wallet.md
+++ b/spirobel_monero_browser_wallet.md
@@ -129,7 +129,7 @@ Currently Monero shoppers have to copy and paste addresses from the tor browser
 This can be made more convenient and secure by a browser wallet.
 
 The Monero Browser Wallet PoC that I wrote is fundamentally different from typical browser wallets.
-Instead of injecting Javascript into the page and excusively communicating via message events, it uses a REST api.
+Instead of injecting Javascript into the page and exclusively communicating via message events, it uses a REST api.
 The initial trigger in the PoC still happens through a message, but the plan is to get rid of that.
 As a result the checkout will work in a Javascript disabled environment while providing the same seamless user experience.