diff --git a/.drone.yml b/.drone.yml
index 551fd1c..617c797 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -11,7 +11,7 @@ steps:
         path: /stupid
     commands:
       - pwd
-      - apt-get update && apt-get install -y cmake
+      - apt-get update && apt-get install -y cmake g++
       - shards install
       - shards build