diff --git a/deploy/Dockerfile.base b/deploy/Dockerfile.base
index cc66c7b..a3ecce0 100644
--- a/deploy/Dockerfile.base
+++ b/deploy/Dockerfile.base
@@ -1,4 +1,4 @@
-FROM python:3.11-slim
+FROM python:3.12-slim
 
 WORKDIR /app
 
diff --git a/deploy/Dockerfile.moldinsight b/deploy/Dockerfile.moldinsight
index 76515a7..228029c 100644
--- a/deploy/Dockerfile.moldinsight
+++ b/deploy/Dockerfile.moldinsight
@@ -1,11 +1,11 @@
 FROM continuumio/miniconda3:latest AS pythonocc
 
 RUN conda update -n base -c defaults conda -y && \
-    conda create -n moldinsight python=3.11 pythonocc-core=7.9.0 -c conda-forge -y
+    conda create -n moldinsight python=3.12 pythonocc-core=7.9.0 -c conda-forge -y
 
 FROM gemold-base:latest
 
-COPY --from=pythonocc /opt/conda/envs/moldinsight/lib/python3.11/site-packages/ /usr/local/lib/python3.11/site-packages/
+COPY --from=pythonocc /opt/conda/envs/moldinsight/lib/python3.12/site-packages/ /usr/local/lib/python3.12/site-packages/
 
 COPY deploy/requirements-moldinsight.txt .