diff --git a/appveyor.yml b/appveyor.yml
index 3783444a2..2e76e7b31 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -727,10 +727,10 @@ for:
     - which qbs
     - qbs --version
     # Patch Qbs. Remove after Qbs 2.1.2+.
-    - curl https://gist.githubusercontent.com/dismine/43a20f66f563232e54e02f2e85732e7a/raw/e80a0c827348da3e99310ba4a648c1860bb3a8a6/BundleModule.qbs --output $HOME/BundleModule.qbs --silent
+    - /usr/bin/curl https://gist.githubusercontent.com/dismine/43a20f66f563232e54e02f2e85732e7a/raw/e80a0c827348da3e99310ba4a648c1860bb3a8a6/BundleModule.qbs --output $HOME/BundleModule.qbs --silent
     - cp -f $HOME/BundleModule.qbs $(brew --prefix qbs)/share/qbs/modules/bundle/BundleModule.qbs
     - rm $HOME/BundleModule.qbs
-    - curl -LJ https://github.com/dismine/macdeployqt/archive/refs/heads/main.zip --output ${HOME}/macdeployqt-main.zip --silent
+    - /usr/bin/curl -LJ https://github.com/dismine/macdeployqt/archive/refs/heads/main.zip --output ${HOME}/macdeployqt-main.zip --silent
     - unzip ${HOME}/macdeployqt-main.zip -d ${HOME}
     - cmake ${HOME}/macdeployqt-main -GNinja -S ${HOME}/macdeployqt-main -B ${HOME}/macdeployqt-build-dir -DCMAKE_INSTALL_PREFIX=${HOME}/macdeployqt-install-dir -DCMAKE_BUILD_TYPE=Release
     - cmake --build ${HOME}/macdeployqt-build-dir --target install