diff --git a/package-lock.json b/package-lock.json
index 4de7794..ff0c532 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "parallel-universe",
-  "version": "6.1.0",
+  "version": "6.1.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "parallel-universe",
-      "version": "6.1.0",
+      "version": "6.1.1",
       "license": "MIT",
       "devDependencies": {
         "@rollup/plugin-node-resolve": "^15.2.3",
diff --git a/package.json b/package.json
index f09dd5b..8498101 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "parallel-universe",
-  "version": "6.1.0",
+  "version": "6.1.1",
   "description": "The set of async flow control structures and promise utils.",
   "main": "./index.js",
   "module": "./index.mjs",