diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 00000000..2ec9dc50
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "packages/verify"]
+	path = packages/verify
+	url = https://github.com/circlecloud/ccms-verify.git
diff --git a/packages/nodejs/package.json b/packages/nodejs/package.json
index 9e4a9178..d6133a6e 100644
--- a/packages/nodejs/package.json
+++ b/packages/nodejs/package.json
@@ -18,5 +18,8 @@
         "build": "yarn clean && tsc",
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
+    "devDependencies": {
+        "@ccms/nashorn": "file:../nashorn"
+    },
     "gitHead": "781524f83e52cad26d7c480513e3c525df867121"
 }
diff --git a/packages/verify b/packages/verify
new file mode 160000
index 00000000..70e146ed
--- /dev/null
+++ b/packages/verify
@@ -0,0 +1 @@
+Subproject commit 70e146ed94d840ca9afa5f6b31090c0a7150d1b5
diff --git a/packages/websocket/package.json b/packages/websocket/package.json
index d9c2d192..49d27568 100644
--- a/packages/websocket/package.json
+++ b/packages/websocket/package.json
@@ -21,5 +21,8 @@
     "dependencies": {
         "backo2": "^1.0.2",
         "parseuri": "^0.0.6"
+    },
+    "devDependencies": {
+        "@ccms/nashorn": "file:../nashorn"
     }
 }