Update Dockerfile

Dockerfile

@@ -8,7 +8,6 @@ ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
-    software-properties-common \
     git \
     && rm -rf /var/lib/apt/lists/*
 
@@ -29,7 +28,7 @@ WORKDIR $HOME/app
 COPY --chown=user . $HOME/app
 
 # Install cmbagent
-RUN pip install cmbagent>=0.0.1.post43
+RUN pip install cmbagent>=0.0.1post56
 
 # This informs Docker that the container will listen on port 8501 at runtime.
 EXPOSE 8501