diff --git a/circle.yml b/circle.yml
index 018582b..457fe4c 100644
--- a/circle.yml
+++ b/circle.yml
@@ -1,4 +1,6 @@
 machine:
+  environment:
+    MC_SERVER_JAR: minecraft-server/minecraft_server.1.8.3.jar
   node:
     version: 0.10.28
   java:
@@ -7,4 +9,3 @@ dependencies:
   pre:
     - mkdir minecraft-server
     - wget https://s3.amazonaws.com/Minecraft.Download/versions/1.8.3/minecraft_server.1.8.3.jar -O minecraft-server/minecraft_server.1.8.3.jar
-    - export MC_SERVER_JAR=`pwd`/minecraft-server/minecraft_server.1.8.3.jar