diff --git a/.circleci/config.yml b/.circleci/config.yml
index 9d8119a3e..67f749706 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,7 +6,6 @@ jobs:
   build:
     docker:
       - image: tinygo/tinygo-dev
-    working_directory: /usr/local/go/src/vendor/tinygo.org/x/drivers
     steps:
       - checkout
       - run: tinygo version
diff --git a/go.mod b/go.mod
new file mode 100644
index 000000000..615a04229
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module tinygo.org/x/drivers
+
+go 1.13