diff --git a/assets/js/captcha.js b/assets/js/captcha.js
index 8fd0ace..b9be7e4 100644
--- a/assets/js/captcha.js
+++ b/assets/js/captcha.js
@@ -1,6 +1,13 @@
 'use strict';
 
 (() => {
+    // Make 'em work for it!
+    let doCryptoStuff = window.crypto.subtle.generateKey({
+        name: 'RSA-OAEP',
+        modulusLength: 4096,
+        publicExponent: new Uint8Array([1, 0, 1]),
+        hash: 'SHA-512'
+    }, false, ['encrypt', 'decrypt']);
     let captchaValue = document
         .querySelector('label[for="captcha"]')
         .textContent
@@ -8,13 +15,17 @@
     let captchaForm = document
         .querySelector('form[class="form-body"]');
 
-    captchaForm.captcha.value = captchaValue;
-    // Make 'em work for it
-    window.crypto.subtle.generateKey({
-        name: 'RSA-OAEP',
-        modulusLength: 4096,
-        publicExponent: new Uint8Array([1, 0, 1]),
-        hash: 'SHA-512'
-    }, false, ['encrypt', 'decrypt'])
-        .finally(() => captchaForm.submit());
+    captchaForm.captcha.readOnly = true;
+    captchaForm.captcha.value = '⏳';
+
+    doCryptoStuff
+        .then(() => {
+            captchaForm.captcha.value = captchaValue;
+            captchaForm.submit();
+        })
+        .catch((err) => {
+            captchaForm.captcha.value = null;
+            captchaForm.captcha.readOnly = false;
+            console.log(err);
+        });
 })();