diff --git a/.circleci/config.yml b/.circleci/config.yml
index 7f6a53d..d88ae35 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -5,7 +5,7 @@ jobs:  # basic units of work in a run
     docker:  # run the steps with Docker
       - image: cimg/elixir:1.15.5-erlang-26.0.2  # ...with this image as the primary container; this is where all `steps` will run
         environment:  # environment variables for primary container
-          MIX_ENV: test
+          MIX_ENV: circleci
 
     working_directory: ~/app  # directory where steps will run
 
diff --git a/lib/speedtest.ex b/lib/speedtest.ex
index 4f086a0..465b496 100644
--- a/lib/speedtest.ex
+++ b/lib/speedtest.ex
@@ -248,47 +248,54 @@ defmodule Speedtest do
 
     selected_server = choose_best_server(closest_servers)
 
-    {_, _, ping} = selected_server.ping
+    {status, _, response} = selected_server.ping
 
-    ping = to_string(ping)
+    reply =
+      case status do
+        :ok ->
+          ping = to_string(response)
 
-    elapsed_time = ping <> " ms"
+          elapsed_time = ping <> " ms"
 
-    Logger.info(
-      "Hosted by " <>
-        selected_server.sponsor <>
-        " (" <>
-        selected_server.name <>
-        ") " <>
-        "[" <>
-        to_string(Float.round(selected_server.distance / 1000)) <> " km]: " <> elapsed_time
-    )
+          Logger.info(
+            "Hosted by " <>
+              selected_server.sponsor <>
+              " (" <>
+              selected_server.name <>
+              ") " <>
+              "[" <>
+              to_string(Float.round(selected_server.distance / 1000)) <> " km]: " <> elapsed_time
+          )
 
-    speedtest = %{result | selected_server: selected_server}
+          speedtest = %{result | selected_server: selected_server}
 
-    {_, download_reply} = download(speedtest)
+          {_, download_reply} = download(speedtest)
 
-    {_, upload_reply} = upload(speedtest)
+          {_, upload_reply} = upload(speedtest)
 
-    replys = {upload_reply, download_reply}
+          replys = {upload_reply, download_reply}
 
-    {_, reply} = Result.create(speedtest, replys)
+          {_, reply} = Result.create(speedtest, replys)
 
-    speed = to_string(reply.result.download) <> " Mbit/s"
-    Logger.info("Download: " <> speed)
+          speed = to_string(reply.result.download) <> " Mbit/s"
+          Logger.info("Download: " <> speed)
 
-    speed = to_string(reply.result.upload) <> " Mbit/s"
-    Logger.info("Upload: " <> speed)
+          speed = to_string(reply.result.upload) <> " Mbit/s"
+          Logger.info("Upload: " <> speed)
 
-    config = reply.config
+          config = reply.config
 
-    client = reply.result.client
+          client = reply.result.client
 
-    config = %{config | client: client}
+          config = %{config | client: client}
 
-    reply = %{reply | config: config}
+          %{reply | config: config}
 
-    {:ok, reply}
+        _ ->
+          response
+      end
+
+    {status, reply}
   end
 
   @doc """
diff --git a/test/speedtest_test.exs b/test/speedtest_test.exs
index 71c75b1..e2a31e3 100644
--- a/test/speedtest_test.exs
+++ b/test/speedtest_test.exs
@@ -8,6 +8,13 @@ defmodule SpeedtestTest do
 
   test "Run the Speedtest" do
     {status, _} = Speedtest.run()
-    assert status == :ok
+
+    case Mix.env() do
+      :test ->
+        assert status == :ok
+
+      :circleci ->
+        assert status == :error
+    end
   end
 end