diff --git a/Dockerfile b/Dockerfile
index 53216e1..5ad44f2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,7 +21,6 @@ RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
     apt-get purge -y --auto-remove adduser
 
 COPY ${TARGETPLATFORM}/CBZOptimizer ${APP_PATH}
-VOLUME ${CONFIG_FOLDER}
 
 RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
     --mount=type=cache,target=/var/lib/apt,sharing=locked \
@@ -35,8 +34,8 @@ RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
     bash-completion && \
     /tmp/target/encoder-setup && \
     chmod +x ${APP_PATH} && \
-    ${APP_PATH} completion bash > /etc/bash_completion.d/CBZOptimizer.bash && \
-    echo "source /etc/bash_completion.d/CBZOptimizer.bash" >> ${CONFIG_FOLDER}/.bashrc
+    ${APP_PATH} completion bash > /etc/bash_completion.d/CBZOptimizer.bash
+
 
 USER ${USER}
 ENTRYPOINT ["/usr/local/bin/CBZOptimizer"]