diff --git a/library/Icinga/Exception/HttpNotFoundException.php b/library/Icinga/Exception/HttpNotFoundException.php
new file mode 100644
index 000000000..09febf0b4
--- /dev/null
+++ b/library/Icinga/Exception/HttpNotFoundException.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace Icinga\Exception;
+
+/**
+ * Exception thrown for sending a HTTP 404 response w/ a custom message
+ */
+class HttpNotFoundException extends IcingaException
+{
+
+}