diff --git a/.circleci/config.yml b/.circleci/config.yml
index 4cb56417..02248a0c 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -19,6 +19,7 @@ jobs:
     # See: https://circleci.com/docs/2.0/configuration-reference/#steps
     steps:
       - checkout
+      - run: sudo apt-get install ffmpeg
       - run:
           name: Install Requirements
           command: |