diff --git a/modules/builder/module.json b/modules/builder/module.json
index 3d91d70..fb2c6f5 100644
--- a/modules/builder/module.json
+++ b/modules/builder/module.json
@@ -38,7 +38,7 @@
       "type": "file",
       "path": "/var/lib/mesh/builder/builder.env",
       "mode": "0600",
-      "content": "MESH_BROKER_FILE=/run/mesh/broker\nMESH_NODE=${machine:name}\nMESH_REGISTRY=127.0.0.1:${bound:artifact-store:port}\nMESH_PACKAGE_BINDING=/run/mesh/package-registry.json\nMESH_NPM_TOKEN_FILE=/run/mesh/npm-password\nMESH_WORKSPACE=/workspace\n"
+      "content": "MESH_BROKER_FILE=/run/mesh/broker\nMESH_NODE=${machine:name}\nMESH_REGISTRY=127.0.0.1:${bound:artifact-store:port}\nMESH_PACKAGE_BINDING=/run/mesh/package-registry.json\nMESH_NPM_TOKEN_FILE=/run/mesh/npm-password\nMESH_WORKSPACE=/var/lib/builder/workspace\n"
     },
     {
       "id": "package-binding",
@@ -57,7 +57,7 @@
       ],
       "volumes": [
         "/var/lib/mesh/builder:/run/mesh:ro",
-        "/var/lib/builder/workspace:/workspace",
+        "/var/lib/builder/workspace:/var/lib/builder/workspace",
         "/var/run/docker.sock:/var/run/docker.sock"
       ],
       "restart-on": [