From 970b981b04a31d9def3a850531750ff6cc5f30cf Mon Sep 17 00:00:00 2001
From: yuki-brook <brook@scitix.ai>
Date: Thu, 12 Mar 2026 19:15:52 +0800
Subject: [PATCH] fix: update Dockerfile

---
 Dockerfile | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 89adf4e..ad9df3f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,8 +12,6 @@ RUN apt-get update && apt-get install -y \
     linux-tools-common rsyslog perftest \
     rdma-core ibverbs-providers infiniband-diags ibverbs-utils \
     git cmake build-essential vim python3-pip lz4 curl \
-    && add-apt-repository ppa:deadsnakes/ppa -y \
-    && apt-get update && apt-get install -y \
     python${PYTHON_VERSION} python${PYTHON_VERSION}-dev \
     python${PYTHON_VERSION}-venv