diff --git a/Dockerfile.cpu b/Dockerfile.cpu
index 2d8af52..a95fd4a 100644
--- a/Dockerfile.cpu
+++ b/Dockerfile.cpu
@@ -4,12 +4,10 @@ WORKDIR /subgen
 
 RUN apt-get update \
     && apt-get install -y \
-        python3 \
-        python3-pip \
         ffmpeg \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* \
-    && pip3 install \
+    && pip install \
     numpy \
     stable-ts \
     fastapi \