diff --git a/package-lock.json b/package-lock.json
index cedcd394..dc3a9103 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "itertools",
-  "version": "2.1.2",
+  "version": "2.2.0-test1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "itertools",
-      "version": "2.1.2",
+      "version": "2.2.0-test1",
       "license": "MIT",
       "devDependencies": {
         "@arethetypeswrong/cli": "^0.13.5",
diff --git a/package.json b/package.json
index 143a2e5d..5ca8e6a5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "itertools",
-  "version": "2.1.2",
+  "version": "2.2.0-test1",
   "description": "A JavaScript port of Python's awesome itertools standard library",
   "license": "MIT",
   "repository": {