diff --git a/ietf/wginfo/views.py b/ietf/wginfo/views.py
index 23e044447..b01a3f42e 100644
--- a/ietf/wginfo/views.py
+++ b/ietf/wginfo/views.py
@@ -42,6 +42,7 @@ from django.template import RequestContext
 from django.http import HttpResponse
 from django.conf import settings
 from django.core.urlresolvers import reverse as urlreverse
+from django.views.decorators.cache import cache_page
 from django.db.models import Q
 
 from ietf.doc.views_search import SearchForm, retrieve_search_results
@@ -418,6 +419,7 @@ def dependencies_dot(request, acronym):
                         content_type='text/plain; charset=UTF-8'
                         )
 
+@cache_page ( 60 * 60 )
 def dependencies_pdf(request, acronym):
 
     group = get_object_or_404(Group, acronym=acronym)
diff --git a/ready-for-merge b/ready-for-merge
index d2aba3b19..5781802f7 100644
--- a/ready-for-merge
+++ b/ready-for-merge
@@ -7,6 +7,7 @@
 
 # --- Add entries at the top ---
 
+personal/rjs/v5.1.0-dajaxice-patch@7456
 personal/rcross/v5.0.2@7398
 personal/rcross/v5.0.2@7378
 personal/jmh/v5.0.2@7375