From 01800f196ffb20494412aeb370932cd4de3807e0 Mon Sep 17 00:00:00 2001
From: Jamie Pine <ijamespine@me.com>
Date: Mon, 16 Mar 2026 23:13:50 -0700
Subject: [PATCH] upgrade pip before installing deps in Docker build

Fixes hash mismatch when pip resolves Qwen3-TTS transitive deps.

Closes #286
---
 Dockerfile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 4705f98c..20da9e1a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,6 +31,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     build-essential \
     && rm -rf /var/lib/apt/lists/*
 
+RUN pip install --no-cache-dir --upgrade pip
+
 COPY backend/requirements.txt .
 RUN pip install --no-cache-dir --prefix=/install -r requirements.txt
 RUN pip install --no-cache-dir --prefix=/install \