diff --git a/Dockerfile b/Dockerfile
index d0608bd22..d3b2f2411 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,13 @@
 FROM mambaorg/micromamba:2.0.8-debian12-slim AS build
 
-RUN micromamba install -y python=3.11 blas[build=mkl] 'numpy<2' scipy scikit-image tqdm pyyaml pillow click cuda-version=12.8 gcc
+RUN micromamba install -y python=3.12 blas[build=mkl] 'numpy=2.4.*' scipy tqdm pyyaml pillow click gcc
 RUN micromamba install -y openmpi=4.1.6 mpi
 RUN micromamba install -y h5py[build=*openmpi*] hdf5plugin
 RUN micromamba install -y mpi4py
 RUN micromamba install -y aiofiles graypy imageio loguru pluggy pytest iniconfig
-RUN micromamba install -y tomopy=1.15
-RUN micromamba install -y cupy=12.3.0 nvtx
-RUN micromamba install -y -c astra-toolbox astra-toolbox
-RUN micromamba run python -m pip install ccpi-regularisation-cupy
+RUN micromamba install -y tomopy=1.15.3 scikit-image
+RUN micromamba install -y cuda-version=12.9 cuda-cudart==12.9.* cupy=14.0.* nvtx
+RUN micromamba install -y -c astra-toolbox -c conda-forge astra-toolbox::astra-toolbox
 RUN micromamba run python -m pip install tomobar
 RUN micromamba run python -m pip install --no-deps httomolib httomolibgpu httomo-backends
 RUN micromamba clean -y --all --force-pkgs-dirs
@@ -16,8 +15,9 @@ RUN micromamba clean -y --all --force-pkgs-dirs
 COPY . .
 RUN micromamba run python -m pip install --no-deps .
 
-FROM nvidia/cuda:12.8.1-base-ubuntu22.04 AS deploy
+FROM nvidia/cuda:12.9.1-base-ubuntu24.04 AS deploy
 
 COPY --from=build /opt/conda /opt/conda
+ENV CONDA_PREFIX=/opt/conda
 
 ENTRYPOINT ["/opt/conda/bin/python", "-m", "httomo", "run"]