diff --git a/setup.cfg b/setup.cfg
index bcca8db..733bf95 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,6 +16,9 @@ sections=FUTURE,STDLIB,THIRDPARTY,MOBASE,FIRSTPARTY,LOCALFOLDER
 warn_return_any = True
 warn_unused_configs = True
 
+[mypy-vdf.*]
+ignore_missing_imports = True
+
 [tox:tox]
 skipsdist = true
 envlist = py38-lint
@@ -25,11 +28,12 @@ skip_install = true
 deps =
     PyQt5-stubs
     mobase-stubs
+    vdf==3.4
     black
     flake8
     flake8-black
     mypy
 commands =
     black --check --diff .
-    flake8 .
+    flake8 . --exclude "lib,.tox"
     mypy .