diff --git a/package-lock.json b/package-lock.json
index 1b838a0..6313b5a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "nigerian-geopolitical-zones",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "nigerian-geopolitical-zones",
-      "version": "0.1.0",
+      "version": "1.0.0",
       "license": "MIT",
       "devDependencies": {
         "@size-limit/preset-small-lib": "^11.1.4",
diff --git a/package.json b/package.json
index d0a697b..ed7c7c5 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.1.0",
+  "version": "1.0.0",
   "license": "MIT",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",