diff --git a/Dockerfile b/Dockerfile
index be43d19..8f2efb3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,6 +2,8 @@ FROM ros:jazzy
 
 # Create the workspace and copy all source directories into it
 WORKDIR /ros2_ws
+ARG TARGETARCH
+
 COPY src ./src/
 COPY patches ./patches/
 COPY upstream.jazzy.repos ./upstream.jazzy.repos