diff --git a/CHANGELOG.md b/CHANGELOG.md
index f7e70ca90..009656cf8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+### 1.2.1: Maintenance Release
+
+Runtime
+
+ - Fix race condition in .config file migration Fixes #2724
+
+
 ### 1.2.0: Milestone Release
 
 Editor
diff --git a/package.json b/package.json
index 5d30d9ba0..0c3f1c15d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "description": "Low-code programming for event-driven applications",
     "homepage": "http://nodered.org",
     "license": "Apache-2.0",
diff --git a/packages/node_modules/@node-red/editor-api/package.json b/packages/node_modules/@node-red/editor-api/package.json
index ac7a99dad..d26e758e6 100644
--- a/packages/node_modules/@node-red/editor-api/package.json
+++ b/packages/node_modules/@node-red/editor-api/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-api",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,8 +16,8 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "1.2.0",
-        "@node-red/editor-client": "1.2.0",
+        "@node-red/util": "1.2.1",
+        "@node-red/editor-client": "1.2.1",
         "bcryptjs": "2.4.3",
         "body-parser": "1.19.0",
         "clone": "2.1.2",
diff --git a/packages/node_modules/@node-red/editor-client/package.json b/packages/node_modules/@node-red/editor-client/package.json
index 0af9d4b7e..25c841021 100644
--- a/packages/node_modules/@node-red/editor-client/package.json
+++ b/packages/node_modules/@node-red/editor-client/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-client",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",
diff --git a/packages/node_modules/@node-red/nodes/package.json b/packages/node_modules/@node-red/nodes/package.json
index d5bbf8ea0..fac78ef9b 100644
--- a/packages/node_modules/@node-red/nodes/package.json
+++ b/packages/node_modules/@node-red/nodes/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@node-red/nodes",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",
diff --git a/packages/node_modules/@node-red/registry/package.json b/packages/node_modules/@node-red/registry/package.json
index d6b772e7e..20f186d25 100644
--- a/packages/node_modules/@node-red/registry/package.json
+++ b/packages/node_modules/@node-red/registry/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@node-red/registry",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,7 +16,7 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "1.2.0",
+        "@node-red/util": "1.2.1",
         "semver": "6.3.0",
         "tar": "6.0.5",
         "uglify-js": "3.11.2",
diff --git a/packages/node_modules/@node-red/runtime/package.json b/packages/node_modules/@node-red/runtime/package.json
index fc514cba6..98bc70cd9 100644
--- a/packages/node_modules/@node-red/runtime/package.json
+++ b/packages/node_modules/@node-red/runtime/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@node-red/runtime",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,8 +16,8 @@
         }
     ],
     "dependencies": {
-        "@node-red/registry": "1.2.0",
-        "@node-red/util": "1.2.0",
+        "@node-red/registry": "1.2.1",
+        "@node-red/util": "1.2.1",
         "async-mutex": "0.2.4",
         "clone": "2.1.2",
         "express": "4.17.1",
diff --git a/packages/node_modules/@node-red/util/package.json b/packages/node_modules/@node-red/util/package.json
index 91e951f02..2980ebb28 100644
--- a/packages/node_modules/@node-red/util/package.json
+++ b/packages/node_modules/@node-red/util/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@node-red/util",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",
diff --git a/packages/node_modules/node-red/package.json b/packages/node_modules/node-red/package.json
index a80c4b470..dd4ebaf23 100644
--- a/packages/node_modules/node-red/package.json
+++ b/packages/node_modules/node-red/package.json
@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "description": "Low-code programming for event-driven applications",
     "homepage": "http://nodered.org",
     "license": "Apache-2.0",
@@ -31,10 +31,10 @@
         "flow"
     ],
     "dependencies": {
-        "@node-red/editor-api": "1.2.0",
-        "@node-red/runtime": "1.2.0",
-        "@node-red/util": "1.2.0",
-        "@node-red/nodes": "1.2.0",
+        "@node-red/editor-api": "1.2.1",
+        "@node-red/runtime": "1.2.1",
+        "@node-red/util": "1.2.1",
+        "@node-red/nodes": "1.2.1",
         "basic-auth": "2.0.1",
         "bcryptjs": "2.4.3",
         "express": "4.17.1",