diff --git a/components/user-auth-form.tsx b/components/user-auth-form.tsx
index 92dbf1f..d2a05b7 100644
--- a/components/user-auth-form.tsx
+++ b/components/user-auth-form.tsx
@@ -77,7 +77,10 @@ export function UserAuthForm({ className, ...props }: UserAuthFormProps) {
               </p>
             )}
           </div>
-          <button className="inline-flex w-full items-center justify-center rounded-lg bg-[#24292F] px-5 py-2.5 text-center text-sm font-medium text-white hover:bg-[#24292F]/90 focus:outline-none focus:ring-4 focus:ring-[#24292F]/50 dark:hover:bg-[#050708]/30 dark:focus:ring-slate-500">
+          <button
+            className="inline-flex w-full items-center justify-center rounded-lg bg-[#24292F] px-5 py-2.5 text-center text-sm font-medium text-white hover:bg-[#24292F]/90 focus:outline-none focus:ring-4 focus:ring-[#24292F]/50 disabled:opacity-50 dark:hover:bg-[#050708]/30 dark:focus:ring-slate-500"
+            disabled={isLoading}
+          >
             {isLoading && (
               <Icons.spinner className="mr-2 h-4 w-4 animate-spin" />
             )}
@@ -95,8 +98,9 @@ export function UserAuthForm({ className, ...props }: UserAuthFormProps) {
       </div>
       <button
         type="button"
-        className="inline-flex w-full items-center justify-center rounded-lg border bg-white px-5 py-2.5 text-center text-sm font-medium text-black hover:bg-slate-100 focus:outline-none focus:ring-4 focus:ring-[#24292F]/50 dark:hover:bg-[#050708]/30 dark:focus:ring-slate-500"
+        className="inline-flex w-full items-center justify-center rounded-lg border bg-white px-5 py-2.5 text-center text-sm font-medium text-black hover:bg-slate-100 focus:outline-none focus:ring-4 focus:ring-[#24292F]/50 disabled:opacity-50 dark:hover:bg-[#050708]/30 dark:focus:ring-slate-500"
         onClick={() => signIn("github")}
+        disabled={isLoading}
       >
         <svg
           className="mr-2 h-4 w-4"