diff --git a/Dockerfile b/Dockerfile
index 4494b92c..c64e6ba9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # pull official base image
-FROM python:3.11.1-slim
+FROM python:3.11.3-slim
 
 # set work directory
 WORKDIR /usr/src/rad
@@ -13,7 +13,7 @@ ENV PYTHONUNBUFFERED 1
 #    python3 python3-dev gcc \
 #    gfortran musl-dev \
 #    libffi-dev openssl-dev
-RUN apt-get update && apt-get -y install postgresql postgresql-contrib git
+RUN apt-get update && apt-get -y install postgresql postgresql-contrib git libcairo2-dev pkg-config gcc
 
 
 # install dependencies