diff --git a/envergo/urlmappings/migrations/0003_alter_urlmapping_url.py b/envergo/urlmappings/migrations/0003_alter_urlmapping_url.py
new file mode 100644
index 000000000..b0362bbf5
--- /dev/null
+++ b/envergo/urlmappings/migrations/0003_alter_urlmapping_url.py
@@ -0,0 +1,18 @@
+# Generated by Django 4.2.13 on 2024-10-07 13:34
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("urlmappings", "0002_urlmapping_created_at"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="urlmapping",
+            name="url",
+            field=models.URLField(max_length=2048),
+        ),
+    ]
diff --git a/envergo/urlmappings/models.py b/envergo/urlmappings/models.py
index d56cf6f71..4524273ed 100644
--- a/envergo/urlmappings/models.py
+++ b/envergo/urlmappings/models.py
@@ -21,7 +21,7 @@ class UrlMapping(models.Model):
     """A mapping between a short key and a URL."""
 
     key = models.CharField(max_length=20, unique=True, default=generate_key)
-    url = models.URLField()
+    url = models.URLField(max_length=2048)
     created_at = models.DateTimeField(_("Date created"), default=timezone.now)
 
     def __str__(self):