diff --git a/package-lock.json b/package-lock.json
index 0d81677..0c57cca 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "yeoman-test",
-  "version": "8.0.0",
+  "version": "8.1.0-beta.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "yeoman-test",
-      "version": "8.0.0",
+      "version": "8.1.0-beta.0",
       "license": "MIT",
       "dependencies": {
         "@yeoman/adapter": "^1.4.0",
diff --git a/package.json b/package.json
index d59ab6f..a3ed4a5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "yeoman-test",
-  "version": "8.0.0",
+  "version": "8.1.0-beta.0",
   "description": "Test utilities for Yeoman generators",
   "keywords": [
     "yeoman",