diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ac1d6f1..cc8feb3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,9 +11,13 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: 14
+          node-version: 16
           cache: 'yarn'
-      - run: sudo apt-get install wabt
+      # We depend on a more recent version, not available in current Ubuntu (20.04). Should be available in 22.04
+      # - run: sudo apt-get install wabt
+      - run: |
+          curl -L -s https://github.com/WebAssembly/wabt/releases/download/1.0.20/wabt-1.0.20-ubuntu.tar.gz | tar xvz -C /tmp
+          sudo mv /tmp/wabt-1.0.20/bin/* /usr/local/bin
       - run: yarnpkg --pure-lockfile
       - run: yarnpkg build
       - run: yarnpkg lint