diff --git a/ports/browser/build b/ports/browser/build
index 4a83f2d..3c3bcb6 100755
--- a/ports/browser/build
+++ b/ports/browser/build
@@ -20,6 +20,8 @@ for patch in *.patch; do
     patch -p1 < "$patch"
 done
 
+export CFLAGS="$CFLAGS -fno-exceptions"
+exoirt CXXFLAGS="$CFLAGS"
 export LDFLAGS="$LDFLAGS -Wl,-rpath=/usr/lib/browser"
 
 ./mach build