diff --git a/setup.sh b/setup.sh
index 39e32c9..064e0a8 100755
--- a/setup.sh
+++ b/setup.sh
@@ -28,6 +28,10 @@ log_error() {
     echo -e "${RED}$1${NC}" >&2
 }
 
+log_warning() {
+    echo -e "${YELLOW}$1${NC}" >&2
+}
+
 die() {
     log_error "$1"
     exit 1