diff --git a/app/models/notice.rb b/app/models/notice.rb
index 12b0e08..9d3b43b 100644
--- a/app/models/notice.rb
+++ b/app/models/notice.rb
@@ -119,6 +119,12 @@ class Notice
     end
   end
 
+  def app_version
+    if server_environment
+      server_environment['app-version'] || ''
+    end
+  end
+
   protected
 
   def decrease_counter_cache
diff --git a/app/views/notices/_summary.html.haml b/app/views/notices/_summary.html.haml
index f832ef0..1ca6d54 100644
--- a/app/views/notices/_summary.html.haml
+++ b/app/views/notices/_summary.html.haml
@@ -25,9 +25,14 @@
     %tr
       %th Tenant
       %td= tenant_graph(problem)
-    %tr
-      %th App Server
-      %td= notice.server_environment && notice.server_environment["hostname"]
+    - if notice.server_environment && notice.server_environment["hostname"]
+      %tr
+        %th App Server
+        %td= notice.server_environment && notice.server_environment["hostname"]
+    - if notice.app_version.present?
+      %tr
+        %th App Version
+        %td= notice.app_version
     - if notice.framework
       %tr
         %th Framework
diff --git a/public/javascripts/notifier.js b/public/javascripts/notifier.js
index 850d1a8..085c042 100644
--- a/public/javascripts/notifier.js
+++ b/public/javascripts/notifier.js
@@ -514,6 +514,7 @@ printStackTrace.implementation.prototype = {
             '<server-environment>' +
                 '<project-root>{project_root}</project-root>' +
                 '<environment-name>{environment}</environment-name>' +
+                '<app-version>{appVersion}</app-version>' +
             '</server-environment>' +
             '<current-user>' +
                 '<id>{user_id}</id>' +
@@ -551,10 +552,11 @@ printStackTrace.implementation.prototype = {
 				"url": "{request_url}",
                 "rootDirectory": "{project_root}",
                 "action": "{request_action}",
+                "app-version": "{appVersion}",
 
-				"userId": "{user_id}",
-				"userName": "{user_name}",
-				"userEmail": "{user_email}",
+                "userId": "{user_id}",
+                "userName": "{user_name}",
+                "userEmail": "{user_email}",
             },
             "environment": {},
 			//"session": "",
@@ -859,6 +861,9 @@ printStackTrace.implementation.prototype = {
                     stack: e.stack
                 });
             })
+        }, {
+            variable: 'appVersion',
+            namespace: 'xmlData'
         }
     ];
 
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libgit2 0.21.2