diff --git a/docker/Dockerfile b/docker/Dockerfile
index b75e313dbddb32464d0a73c792e5e0ee60fbfbbf..0e1b5f3a12e341357ab48047bf673bf79f5b3b8a 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,5 +1,5 @@
-FROM ubuntu:16.04
-MAINTAINER Florent Jaillet
+FROM ubuntu:24.04
+MAINTAINER Dominique Benielli
 WORKDIR /tmp/
 
 RUN apt-get update && \
diff --git a/docker/Dockerfile-16.04 b/docker/Dockerfile-16.04
new file mode 100644
index 0000000000000000000000000000000000000000..b75e313dbddb32464d0a73c792e5e0ee60fbfbbf
--- /dev/null
+++ b/docker/Dockerfile-16.04
@@ -0,0 +1,28 @@
+FROM ubuntu:16.04
+MAINTAINER Florent Jaillet
+WORKDIR /tmp/
+
+RUN apt-get update && \
+    apt-get upgrade -y && \
+    apt-get install -y --no-install-recommends \
+        wget \
+        ca-certificates \
+        bzip2 \
+        gcc \
+        g++ \
+        git \
+        && \
+    apt-get clean
+
+ENV CONDA=/miniconda/bin/conda
+RUN wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh && \
+    bash Miniconda3-latest-Linux-x86_64.sh -b -p /miniconda && \
+    rm Miniconda3-latest-Linux-x86_64.sh && \
+    $CONDA update -n base -y conda && \
+    $CONDA update -y --all && \
+    $CONDA install -y conda-build anaconda-client && \
+    $CONDA clean -y --all
+
+RUN mkdir -p /root/.config/matplotlib && \
+    echo "backend: pdf" > /root/.config/matplotlib/matplotlibrc
+
diff --git a/recipes/ltfatpy/conda_build_config.yaml b/recipes/ltfatpy/conda_build_config.yaml
index 1fc2309e73e9028c9ee97c91d0cff6b70a00aeb7..ff1364e6040e9b48af56cdea93a7ac2b3274a1d5 100644
--- a/recipes/ltfatpy/conda_build_config.yaml
+++ b/recipes/ltfatpy/conda_build_config.yaml
@@ -1,5 +1,7 @@
 python_version:
-  - 2.7
   - 3.5
   - 3.6
   - 3.7
+  - 3.8
+  - 3.9
+  - 3.10