diff --git a/package-lock.json b/package-lock.json
index 21cf4bc..f0f2bed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "rate-limit-redis",
-  "version": "3.1.0",
+  "version": "4.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "rate-limit-redis",
-      "version": "3.1.0",
+      "version": "4.0.0",
       "license": "MIT",
       "devDependencies": {
         "@express-rate-limit/prettier": "1.1.0",
diff --git a/package.json b/package.json
index da36329..c444bc3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rate-limit-redis",
-  "version": "3.1.0",
+  "version": "4.0.0",
   "description": "A Redis store for the `express-rate-limit` middleware",
   "author": {
     "name": "Wyatt Johnson",