diff --git a/Dockerfile b/Dockerfile
index 7840a88..e3ac9a5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,6 +8,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN wget -q https://github.com/itzg/rcon-cli/releases/download/1.6.4/rcon-cli_1.6.4_linux_amd64.tar.gz -O - | tar -xz && \
     mv rcon-cli /usr/bin/rcon-cli