try exclude

.circleci/config.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
index c33d7d0..020abc9 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -62,7 +62,7 @@
       - run: python3 -m pip install --upgrade pip
       - run: python2 -m pip install flake8==3.9.2
       - run: python3 -m pip install flake8==3.9.2
-      - run: python2 -m flake8 --show-source --statistics --extend-exclude=update*.py
+      - run: python2 -m flake8 --show-source --statistics --exclude=./scripts
       - run: python3 -m flake8 --show-source --statistics
   test-linux:
     executor: bionic