diff --git a/docker/cuda.Dockerfile b/docker/cuda.Dockerfile
index db490e5..5be8327 100644
--- a/docker/cuda.Dockerfile
+++ b/docker/cuda.Dockerfile
@@ -32,9 +32,10 @@ RUN if [ "$with_models" = "true" ]; then  \
     fi \
     fi
 
+RUN python -mvenv venv && ./venv/bin/pip install --no-cache-dir --upgrade pip
 # Install package from source code
 RUN pip3 install Babel==2.12.1 && python3 scripts/compile_locales.py \
-    && ./venv/bin/pip install "numpy<2" \
+    && pip3 install "numpy<2" \
     && pip3 install . \
     && pip3 cache purge