diff --git a/dockerfile b/dockerfile
index 3158d95..ee00267 100644
--- a/dockerfile
+++ b/dockerfile
@@ -1,6 +1,6 @@
 FROM ghcr.io/cirruslabs/flutter:3.38.9
 COPY ./ /build
 WORKDIR /build
-RUN apt update -y && apt install clang cmake ninja-build pkg-config libgtk-3-dev libstdc++-12-dev
+RUN apt update -y && apt install clang cmake ninja-build pkg-config libgtk-3-dev libstdc++-12-dev -y
 RUN flutter build linux --release
 RUN cp build/linux/*/release/bundle/prod /prod
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