diff --git a/ci/buildall.sh b/ci/buildall.sh
index 4db77b5da..f9fe7adc7 100755
--- a/ci/buildall.sh
+++ b/ci/buildall.sh
@@ -15,5 +15,5 @@ rm -Rf "$WORKSPACE/build"
 mkdir "$WORKSPACE/build"
 cd "$WORKSPACE/build"
 
-CMAKE_PREFIX_PATH="$WORKSPACE/prefix/usr" cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/usr -DWEBVIEW_WITH_WEBKIT=1 ..
+CMAKE_PREFIX_PATH="$WORKSPACE/prefix/usr" cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/usr -DWEBVIEW_FORCE_WEBKIT=1 ..
 nice -n 18 make -j2