diff --git a/src/helpers/AccountHelper.ts b/src/helpers/AccountHelper.ts
index 152f8a9..7e839e4 100644
--- a/src/helpers/AccountHelper.ts
+++ b/src/helpers/AccountHelper.ts
@@ -89,4 +89,18 @@ export class AccountHelper {
 		if (currentAccount == null) throw new Error("Current account is null!");
 		return currentAccount;
 	}
+
+	/**
+	 * Sign out current user
+	 */
+	static async signOut() {
+		try {
+			await serverRequest("accounts/sign_out");
+		} catch (e) {
+			console.error(e);
+		}
+
+		sessionStorage.removeItem(SESSION_STORAGE_TOKEN);
+		document.location.href = document.location.href + "";
+	}
 }
diff --git a/src/ui/routes/MainRoute.tsx b/src/ui/routes/MainRoute.tsx
index 4cc67eb..0d93c4f 100644
--- a/src/ui/routes/MainRoute.tsx
+++ b/src/ui/routes/MainRoute.tsx
@@ -106,6 +106,11 @@ function Menu() {
 
 export function MainRoute() {
 	const classes = useStyles();
+
+	const signOut = () => {
+		AccountHelper.signOut();
+	};
+
 	return (
 		<Router>
 			<AppBar
@@ -130,7 +135,7 @@ export function MainRoute() {
 						<small>{AccountHelper.currentAccount.email}</small>
 					</Typography>
 
-					<IconButton aria-label="delete">
+					<IconButton aria-label="delete" onClick={signOut}>
 						<CloseSharpIcon />
 					</IconButton>
 				</Toolbar>