diff --git a/.drone.yml b/.drone.yml
index 56825bf..27cd47a 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -4,10 +4,14 @@ name: default
 steps:
  - name: build
    image: rust:1.33.0
+   environment:
+    CARGO_HOME: /drone/.cargo
    commands:
     - cargo build --jobs 1
  - name: build_relase
    image: rust:1.33.0
+   environment:
+    CARGO_HOME: /drone/.cargo
    commands:
     - mkdir bin
     - export CARGO_INSTALL_ROOT=$PWD