💚 update config.yml

.circleci/config.yml

@@ -21,7 +21,7 @@ jobs: # A basic unit of work in a run
     steps: # steps that comprise the `build` job
       - checkout # check out source code to working directory
       - run: sudo chown -R circleci:circleci /usr/local/bin
-      - run: sudo chown -R circleci:circleci /usr/local/lib/python3.6/site-packages
+      - run: sudo chown -R circleci:circleci /usr/local/lib/python3.7/site-packages
       - restore_cache:
       # Read about caching dependencies: https://circleci.com/docs/2.0/caching/
           key: deps9-{{ .Branch }}-{{ checksum "Pipfile.lock" }}