diff --git a/Dockerfile b/Dockerfile
index a99cf8e..8463576 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM python:3-slim
 ARG TARGETPLATFORM
 COPY . /psa_car_controller/
 WORKDIR /config
-RUN if [ "$TARGETPLATFORM" = "linux/arm/v7" ] || [ "$TARGETPLATFORM" = "linux/arm64" ]; then
+RUN if [ "$TARGETPLATFORM" = "linux/arm/v7" ] || [ "$TARGETPLATFORM" = "linux/arm64" ]; then \
         apt-get update && apt-get install -y gcc g++ && apt-get clean ; \
         rm -rf /var/lib/apt/lists/* ; \
      fi ; \