diff --git a/components/SignIn.tsx b/components/SignIn.tsx
index 794b81f..aa726db 100644
--- a/components/SignIn.tsx
+++ b/components/SignIn.tsx
@@ -1,32 +1,48 @@
 "use client";
 
 import { signIn, signOut } from "next-auth/react";
-import { SyntheticEvent } from "react";
+import { SyntheticEvent, useState } from "react";
 import { Session } from "next-auth";
 import { Button } from "@nextui-org/button";
+import { Spinner } from "@nextui-org/react";
 
 interface SignInProps {
   session: Session | null;
 }
 
 export default function SignIn({ session }: SignInProps) {
+  const [loading, setLoading] = useState(false);
   const handleSignIn = async (event: SyntheticEvent) => {
     event.preventDefault();
+    setLoading(true);
     await signIn("github");
   };
 
   const handleSignOut = async (event: SyntheticEvent) => {
     event.preventDefault();
+    setLoading(true);
     await signOut();
   };
 
-  return session?.user ? (
-    <form onSubmit={handleSignOut}>
-      <Button type="submit">Sign out</Button>
-    </form>
-  ) : (
-    <form onSubmit={handleSignIn}>
-      <Button type="submit">Sign in</Button>
-    </form>
+  return (
+    <>
+      {session?.user ? (
+        <form onSubmit={handleSignOut}>
+          <Button type="submit" disabled={loading}>
+            Sign out
+          </Button>
+        </form>
+      ) : (
+        <form onSubmit={handleSignIn}>
+          {!loading ? (
+            <Button type="submit" disabled={loading}>
+              Sign in
+            </Button>
+          ) : (
+            <Spinner color="success" />
+          )}
+        </form>
+      )}
+    </>
   );
 }