diff --git a/ai/honcho/Dockerfile b/ai/honcho/Dockerfile
index 686bc2c..e654667 100644
--- a/ai/honcho/Dockerfile
+++ b/ai/honcho/Dockerfile
@@ -17,6 +17,7 @@ WORKDIR /app
 
 ENV UV_COMPILE_BYTECODE=1
 ENV UV_LINK_MODE=copy
+ENV UV_PYTHON=/usr/local/bin/python3.13
 
 RUN uv sync --frozen