diff --git a/lerna.json b/lerna.json
index 9b5bc43..c246c5e 100644
--- a/lerna.json
+++ b/lerna.json
@@ -4,7 +4,7 @@
   ],
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "3.1.0",
+  "version": "3.1.1",
   "publishConfig": {
     "access": "public"
   }
diff --git a/packages/date-fns-jalali/package.json b/packages/date-fns-jalali/package.json
index f69ff72..b47058a 100644
--- a/packages/date-fns-jalali/package.json
+++ b/packages/date-fns-jalali/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@date-io/date-fns-jalali",
-  "version": "3.0.0",
+  "version": "3.1.1",
   "description": "Abstraction over common javascript date management libraries",
   "main": "build/index.js",
   "module": "build/index.esm.js",