diff --git a/.github/workflows/manualpublication.yml b/.github/workflows/manualpublication.yml
new file mode 100644
index 0000000..f7a2d5c
--- /dev/null
+++ b/.github/workflows/manualpublication.yml
@@ -0,0 +1,47 @@
+# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: publish
+
+on:
+  workflow_dispatch:
+
+jobs:
+  publication:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 16
+          registry-url: https://registry.npmjs.org/
+      
+      - name: install
+        run: npm ci
+      
+      - name: lint
+        run: npm run lint
+      
+      - name: build
+        run: npm run build:js
+      
+      - name: docs
+        run: npm run docs
+      
+      - name: browser tests
+        run: npm run test:browser-headless
+      
+      - name: node tests and coverage
+        run: npm run coverage
+      
+      - name: send report to coveralls.io
+        uses: coverallsapp/github-action@master
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: publish to NPM
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
\ No newline at end of file
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index 179e32b..ac5e15e 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -15,7 +15,8 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [10, 12, 14, 16]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+        node-version: [10.x, 16.x, 18.x]
     steps:
       - uses: actions/checkout@v2
 
@@ -36,8 +37,9 @@ jobs:
       - name: docs
         run: npm run docs
       
-      # - name: browser tests
-      #   run: npm run test:browser
+      - if: matrix.os == 'ubuntu-latest' && matrix.node-version == '16.x'
+        name: browser tests
+        run: npm run test:browser-headless
       
       - name: node tests
         run: npm run test:node
@@ -58,7 +60,7 @@ jobs:
       - uses: actions/setup-node@v1
         if: steps.check.outputs.changed == 'true'
         with:
-          node-version: 14
+          node-version: 16
           registry-url: https://registry.npmjs.org/
       
       - name: install
@@ -79,7 +81,7 @@ jobs:
       
       - name: browser tests
         if: steps.check.outputs.changed == 'true'
-        run: npm run test:browser
+        run: npm run test:browser-headless
       
       - name: node tests and coverage
         if: steps.check.outputs.changed == 'true'