diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index a4a63a3..5cbaa6d 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -93,6 +93,7 @@ def project_params
   def dependencies
     @projects = Project.reviewed
     @dependencies = @projects.map(&:dependency_packages).flatten(1).group_by(&:itself).transform_values(&:count).sort_by{|k,v| v}.reverse.first(50)
+    @packages = Project.reviewed.select{|p| p.packages.present? }.map(&:packages).flatten(1)
   end
 
   def packages
diff --git a/app/views/projects/dependencies.html.erb b/app/views/projects/dependencies.html.erb
index 539682f..fa04486 100644
--- a/app/views/projects/dependencies.html.erb
+++ b/app/views/projects/dependencies.html.erb
@@ -22,8 +22,16 @@
               <%= dependency[0] %> : <%= link_to dependency[1], "https://packages.ecosyste.ms/packages/lookup?ecosystem=#{dependency[0]}&name=#{dependency[1]}", target: :_blank %>
               <small class='ps-3 text-muted'>
                 <i><%= pluralize count, 'dependent project' %></i>
+              
+                <% package = @packages.find{|p| p['ecosystem'] == dependency[0] && p['name'] == dependency[1] } %>
+                <% if package %>
+                  <i>
+                    <%= link_to '(in OST)', lookup_projects_path(url: package['repository_url']), method: :post %>
+                  </i>
+                <% end %>
               </small>
             </li>  
+
           <% end %>
         </ul>
       </div>
@@ -45,6 +53,12 @@
 
                 <small class='ps-3 text-muted'>
                   <i><%= pluralize count, 'dependent project' %></i>
+                  <% package = @packages.find{|p| p['ecosystem'] == dependency[0] && p['name'] == dependency[1] } %>
+                  <% if package %>
+                    <i>
+                      <%= link_to '(in OST)', lookup_projects_path(url: package['repository_url']), method: :post %>
+                    </i>
+                  <% end %>
                 </small>
               </li>  
             <% end %>
diff --git a/config/routes.rb b/config/routes.rb
index 667d2b5..3631ad3 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -37,6 +37,7 @@
   resources :projects, constraints: { id: /.*/ } do
     collection do
       post :lookup
+      get :lookup
       get :review
       get :dependencies
       get :packages