diff --git a/circle.yml b/circle.yml
index d3e0065..b2448a8 100644
--- a/circle.yml
+++ b/circle.yml
@@ -1,8 +1,15 @@
 machine:
   java:
     version: oraclejdk7
+  environment:
+    PATH: "~/maven/bin:${PATH}"
 
 dependencies:
+  pre:
+    - wget https://archive.apache.org/dist/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz
+    - tar -xvzf apache-maven-3.3.9-bin.tar.gz
+    - rm apache-maven-3.3.9-bin.tar.gz
+    - mv apache-maven-3.3.9 maven
   override:
     - mvn -V -DskipTests clean install dependency:resolve-plugins dependency:go-offline