diff --git a/docker/Dockerfile.compile b/docker/Dockerfile.compile
index ff6835ea5..8989c56c1 100644
--- a/docker/Dockerfile.compile
+++ b/docker/Dockerfile.compile
@@ -9,7 +9,7 @@ ARG BASE_IMAGE=ubuntu:22.04
 FROM ${BASE_IMAGE} AS base
 RUN if [ -f /etc/apt/apt.conf.d/proxy.conf ]; then rm /etc/apt/apt.conf.d/proxy.conf; fi && \
     if [ ! -z ${HTTP_PROXY} ]; then echo "Acquire::http::Proxy \"${HTTP_PROXY}\";" >> /etc/apt/apt.conf.d/proxy.conf; fi && \
-    if [ ! -z ${HTTPS_PROXY} ]; then echo "Acquire::http::Proxy \"${HTTPS_PROXY}\";" >> /etc/apt/apt.conf.d/proxy.conf; fi
+    if [ ! -z ${HTTPS_PROXY} ]; then echo "Acquire::https::Proxy \"${HTTPS_PROXY}\";" >> /etc/apt/apt.conf.d/proxy.conf; fi
 RUN apt update && \
     apt full-upgrade -y && \
     DEBIAN_FRONTEND=noninteractive apt install --no-install-recommends -y \
@@ -39,7 +39,7 @@ WORKDIR /home/ubuntu
 RUN curl -fsSL -v -o miniconda.sh -O https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh  && \
     bash miniconda.sh -b -p ./miniconda3 && \
     rm miniconda.sh && \
-    echo "\nsource ~/miniconda3/bin/activate" >> ./.bashrc
+    echo "source ~/miniconda3/bin/activate" >> ./.bashrc
 
 FROM base AS dev
 COPY --chown=ubuntu:ubuntu . ./intel-extension-for-pytorch
diff --git a/examples/cpu/inference/python/llm/Dockerfile b/examples/cpu/inference/python/llm/Dockerfile
index b9dda6b4f..73c4d1e5c 100644
--- a/examples/cpu/inference/python/llm/Dockerfile
+++ b/examples/cpu/inference/python/llm/Dockerfile
@@ -9,7 +9,7 @@ ARG BASE_IMAGE=ubuntu:22.04
 FROM ${BASE_IMAGE} AS base
 RUN if [ -f /etc/apt/apt.conf.d/proxy.conf ]; then rm /etc/apt/apt.conf.d/proxy.conf; fi && \
     if [ ! -z ${HTTP_PROXY} ]; then echo "Acquire::http::Proxy \"${HTTP_PROXY}\";" >> /etc/apt/apt.conf.d/proxy.conf; fi && \
-    if [ ! -z ${HTTPS_PROXY} ]; then echo "Acquire::http::Proxy \"${HTTPS_PROXY}\";" >> /etc/apt/apt.conf.d/proxy.conf; fi
+    if [ ! -z ${HTTPS_PROXY} ]; then echo "Acquire::https::Proxy \"${HTTPS_PROXY}\";" >> /etc/apt/apt.conf.d/proxy.conf; fi
 RUN apt update && \
     apt full-upgrade -y && \
     DEBIAN_FRONTEND=noninteractive apt install --no-install-recommends -y \
@@ -39,7 +39,7 @@ WORKDIR /home/ubuntu
 RUN curl -fsSL -v -o miniconda.sh -O https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh  && \
     bash miniconda.sh -b -p ./miniconda3 && \
     rm miniconda.sh && \
-    echo "\nsource ~/miniconda3/bin/activate" >> ./.bashrc
+    echo "source ~/miniconda3/bin/activate" >> ./.bashrc
 
 # --build-arg COMPILE=ON to compile from source
 ARG COMPILE