diff --git a/.circleci/config.yml b/.circleci/config.yml
index 0151bd2..f4caefc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -14,7 +14,7 @@ jobs:
           name: Install Dependencies
           command: |
             sudo apt-get update
-            sudo apt-get install -y libpulse-dev libgtk-3-dev freeglut3 freeglut3-dev libhamlib-dev
+            sudo apt-get install -y build-essential cmake libpulse-dev libgtk-3-dev freeglut3 freeglut3-dev libhamlib-dev
       - run:
           name: Build LiquidDSP
           command: bash travis-ci/build_liquiddsp.sh