diff --git a/dpaste/models.py b/dpaste/models.py
index 1b670d1..50de3e4 100644
--- a/dpaste/models.py
+++ b/dpaste/models.py
@@ -7,7 +7,7 @@ from django.utils.translation import ugettext_lazy as _
 from dpaste.highlight import LEXER_DEFAULT
 
 t = 'abcdefghijkmnopqrstuvwwxyzABCDEFGHIJKLOMNOPQRSTUVWXYZ1234567890'
-def generate_secret_id(length=5):
+def generate_secret_id(length=4):
     return ''.join([random.choice(t) for i in range(length)])
 
 class Snippet(models.Model):
diff --git a/dpaste/urls/dpaste.py b/dpaste/urls/dpaste.py
index 1877a41..e85bb0f 100644
--- a/dpaste/urls/dpaste.py
+++ b/dpaste/urls/dpaste.py
@@ -4,7 +4,7 @@ urlpatterns = patterns('dpaste.views',
     url(r'^$', 'snippet_new', name='snippet_new'),
     url(r'^diff/$', 'snippet_diff', name='snippet_diff'),
     url(r'^history/$', 'snippet_history', name='snippet_history'),
-    url(r'^(?P<snippet_id>[a-zA-Z0-9]+)/$', 'snippet_details', name='snippet_details'),
+    url(r'^(?P<snippet_id>[a-zA-Z0-9]+)/?$', 'snippet_details', name='snippet_details'),
     url(r'^(?P<snippet_id>[a-zA-Z0-9]+)/delete/$', 'snippet_delete', name='snippet_delete'),
     url(r'^(?P<snippet_id>[a-zA-Z0-9]+)/gist/$', 'snippet_gist', name='snippet_gist'),
     url(r'^(?P<snippet_id>[a-zA-Z0-9]+)/raw/$', 'snippet_details', {'template_name': 'dpaste/snippet_details_raw.html', 'is_raw': True}, name='snippet_details_raw'),