diff --git a/lib/web/plugs/not_acceptable_error.ex b/lib/web/plugs/not_acceptable_error.ex
new file mode 100644
index 000000000..0b1556c4e
--- /dev/null
+++ b/lib/web/plugs/not_acceptable_error.ex
@@ -0,0 +1,4 @@
+defimpl Plug.Exception, for: Phoenix.NotAcceptableError do
+  def status(_exception), do: 406
+  def actions(_exception), do: []
+end