diff --git a/CHANGELOG.md b/CHANGELOG.md
index b4a07bf69..e281e1c29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-#### 0.20.0.beta.2: Beta Release
+#### 0.20.0.beta-2: Beta Release
 
  - Split Node-RED internals into multiple sub-modules
 
diff --git a/package.json b/package.json
index a5b445a78..6ea749980 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "description": "A visual tool for wiring the Internet of Things",
     "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 7aff1b1d6..ddd256a51 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,8 +16,8 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "0.20.0.beta.2",
-        "@node-red/editor-client": "0.20.0.beta.2",
+        "@node-red/util": "0.20.0.beta-2",
+        "@node-red/editor-client": "0.20.0.beta-2",
         "bcryptjs": "2.4.3",
         "body-parser": "1.18.3",
         "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 ba210c2d2..a74761f90 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "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 659f94d6c..90a3d4fca 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "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 8d5217a6f..5ca93fb75 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,7 +16,7 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "0.20.0.beta.2",
+        "@node-red/util": "0.20.0.beta-2",
         "semver": "5.6.0",
         "uglify-js": "3.4.9",
         "when": "3.7.8"
diff --git a/packages/node_modules/@node-red/runtime/package.json b/packages/node_modules/@node-red/runtime/package.json
index e18a5cb10..85393846d 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,8 +16,8 @@
         }
     ],
     "dependencies": {
-        "@node-red/registry": "0.20.0.beta.2",
-        "@node-red/util": "0.20.0.beta.2",
+        "@node-red/registry": "0.20.0.beta-2",
+        "@node-red/util": "0.20.0.beta-2",
         "clone": "2.1.2",
         "express": "4.16.4",
         "fs-extra": "7.0.1",
diff --git a/packages/node_modules/@node-red/util/package.json b/packages/node_modules/@node-red/util/package.json
index 51bcf7b7d..53f59f2ac 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "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 5dfeb2b76..640ae85d6 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": "0.20.0.beta.2",
+    "version": "0.20.0.beta-2",
     "description": "A visual tool for wiring the Internet of Things",
     "homepage": "http://nodered.org",
     "license": "Apache-2.0",
@@ -31,10 +31,10 @@
         "flow"
     ],
     "dependencies": {
-        "@node-red/editor-api": "0.20.0.beta.2",
-        "@node-red/runtime": "0.20.0.beta.2",
-        "@node-red/util": "0.20.0.beta.2",
-        "@node-red/nodes": "0.20.0.beta.2",
+        "@node-red/editor-api": "0.20.0.beta-2",
+        "@node-red/runtime": "0.20.0.beta-2",
+        "@node-red/util": "0.20.0.beta-2",
+        "@node-red/nodes": "0.20.0.beta-2",
         "basic-auth": "2.0.1",
         "bcryptjs": "2.4.3",
         "express": "4.16.4",