diff --git a/.github/workflows/mac.yml b/.github/workflows/mac.yml
index bcceaa657..d141572f6 100644
--- a/.github/workflows/mac.yml
+++ b/.github/workflows/mac.yml
@@ -14,7 +14,7 @@ jobs:
     - name: checkout sources
       uses: actions/checkout@v1
     - name: setup Homebrew
-      run: brew install autoconf automake libtool xz hidapi libusb libxml2 libxslt libzip openssl pkg-config libgit2 libssh2 libjpg libpng libmtp create-dmg
+      run: brew install autoconf automake libtool xz hidapi libusb libxml2 libxslt libzip openssl pkg-config libgit2 libssh2 libjpg libpng libmtp create-dmg confuse
     - name: set our Qt build
       run: |
         curl --output ssrf-Qt-5.15.2-mac.tar.xz https://f002.backblazeb2.com/file/Subsurface-Travis/ssrf-Qt5.15.2.tar.xz