diff --git a/dist b/dist
index e30e16c9..c3d21b5c 160000
--- a/dist
+++ b/dist
@@ -1 +1 @@
-Subproject commit e30e16c91bfab65b1e9347d21dbda8d23e12ef03
+Subproject commit c3d21b5c8ed46c990b1a31123c5f5db40818bb23
diff --git a/package.json b/package.json
index 77e88e77..93db28d8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "yjs",
-  "version": "12.1.7",
+  "version": "12.2.0",
   "description": "A framework for real-time p2p shared editing on any data",
   "main": "./src/y.js",
   "scripts": {
diff --git a/src/Connector.js b/src/Connector.js
index 38592b68..fe2d52be 100644
--- a/src/Connector.js
+++ b/src/Connector.js
@@ -329,7 +329,6 @@ module.exports = function (Y/* :any */) {
               }
             })
           } else if (message.type === 'sync step 2' && canWrite(auth)) {
-            let conn = this
             var db = this.y.db
             var defer = {}
             defer.promise = new Promise(function (resolve) {
diff --git a/src/Database.js b/src/Database.js
index 6a37d389..372cf085 100644
--- a/src/Database.js
+++ b/src/Database.js
@@ -111,7 +111,7 @@ module.exports = function (Y /* :any */) {
       }
       this.garbageCollect = garbageCollect
       this.startGarbageCollector()
-  
+
       this.repairCheckInterval = !opts.repairCheckInterval ? 6000 : opts.repairCheckInterval
       this.opsReceivedTimestamp = new Date()
       this.startRepairCheck()