diff --git a/config/config.exs b/config/config.exs
index 0218721..171f938 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -1,5 +1,5 @@
 # This file is responsible for configuring your application
 # and its dependencies with the aid of the Mix.Config module.
-use Mix.Config
+import Config
 
 import_config "./#{Mix.env()}.exs"
diff --git a/config/dev.exs b/config/dev.exs
index 45c2b77..3ea6615 100644
--- a/config/dev.exs
+++ b/config/dev.exs
@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 config :git_ops,
   mix_project: SpandexDatadog.MixProject,
diff --git a/config/prod.exs b/config/prod.exs
index d2d855e..becde76 100644
--- a/config/prod.exs
+++ b/config/prod.exs
@@ -1 +1 @@
-use Mix.Config
+import Config
diff --git a/config/test.exs b/config/test.exs
index c235c79..628085b 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 config :logger, :console,
   level: :debug,