diff --git a/build-project b/build-project
index f6a0316..815022e 100755
--- a/build-project
+++ b/build-project
@@ -24,7 +24,7 @@ if test -d esp32-sys; then
 	fi
 fi
 
-xbuild-project
+xbuild-project "$@"
 image-project
 
 echo Build complete
diff --git a/xbuild-project b/xbuild-project
index 6b05761..54c8165 100755
--- a/xbuild-project
+++ b/xbuild-project
@@ -2,4 +2,4 @@
 
 set -e
 
-cargo +xtensa xbuild --target "${XARGO_TARGET:-xtensa-esp32-none-elf}" --release
+cargo +xtensa xbuild --target "${XARGO_TARGET:-xtensa-esp32-none-elf}" --release "$@"