diff --git a/docker/Dockerfile b/docker/Dockerfile
index 531c4787..73e0228c 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -18,7 +18,7 @@
 # >>> docker rmi $(docker images -q) --force
 ##############################################################################
 
-FROM continuumio/miniconda3:23.5.2-0-alpine as build
+FROM continuumio/miniconda3:23.10.0-1 as build
 LABEL maintainer="Global Healthy Liveable City Indicator Study Collaboration Group"
 LABEL url="https://github.com/global-healthy-liveable-cities/global-indicators"
 
diff --git a/docker/docker-build.bat b/docker/docker-build.bat
index 76fd0fc8..2acb68c5 100644
--- a/docker/docker-build.bat
+++ b/docker/docker-build.bat
@@ -5,12 +5,17 @@ echo.
 set "DOCKERUSER=globalhealthyliveablecities"
 set "PACKAGE=global-indicators"
 for /f "usebackq" %%x in ("%CD%\..\.ghsci_version") do set VERSION=%%x
+echo %PACKAGE% version %VERSION%
 :: login and remove any existing containers or images
 docker login
 
-:: build the image and export the conda env to yml
+:: build test image and export the conda env to yml
 docker build -t %DOCKERUSER%/%PACKAGE% .
-docker run --rm -it --shm-size=2g --net=host -v "%CD%":/home/ghsci globalhealthyliveablecities/global-indicators /bin/bash -c "pip list --format=freeze > ./requirements.txt"
+docker run --rm -it --shm-size=2g --net=host -v "%CD%":/home/ghsci %DOCKERUSER%/%PACKAGE% /bin/bash -c "pip list --format=freeze > ./requirements.txt"
+
+:: built multi-platform image
+docker buildx create --use
+docker buildx build --platform=linux/amd64,linux/arm64 -t %DOCKERUSER%/%PACKAGE%:v%VERSION% .
 
 :: get the package version, tag the image with it, then push to hub
 echo %PACKAGE% version %VERSION%
diff --git a/docker/requirements.txt b/docker/requirements.txt
index 16d038c4..26711562 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -10,7 +10,7 @@ async-lru==2.0.4
 attrs==23.2.0
 Babel==2.14.0
 beautifulsoup4==4.12.3
-bidict==0.22.1
+bidict==0.23.1
 bleach==6.1.0
 branca==0.7.1
 Brotli==1.1.0
@@ -24,7 +24,7 @@ click-plugins==1.1.1
 cligj==0.7.2
 colorama==0.4.6
 comm==0.2.1
-contextily==1.5.0
+contextily==1.5.1
 contourpy==1.2.0
 cryptography==42.0.2
 cycler==0.12.1
@@ -37,15 +37,15 @@ entrypoints==0.4
 et-xmlfile==1.1.0
 exceptiongroup==1.2.0
 executing==2.0.1
-fastapi==0.109.2
+fastapi==0.110.0
 fastapi-socketio==0.0.10
 fastjsonschema==2.19.1
 fiona==1.9.5
 folium==0.15.1
 fonttools==4.43.0
-fpdf2==2.7.7
+fpdf2==2.7.8
 fqdn==1.5.1
-GDAL==3.8.3
+GDAL==3.8.4
 GeoAlchemy2==0.14.4
 geographiclib==1.52
 geopandas==0.14.3
@@ -55,22 +55,22 @@ gtfs-lite==0.2.1
 h11==0.14.0
 h2==4.1.0
 hpack==4.0.0
-httpcore==1.0.2
-httpx==0.26.0
+httpcore==1.0.4
+httpx==0.27.0
 hyperframe==6.0.1
 idna==3.6
 ifaddr==0.2.0
 importlib-metadata==7.0.1
-importlib-resources==6.1.1
-ipykernel==6.29.2
-ipython==8.21.0
+importlib_resources==6.1.2
+ipykernel==6.29.3
+ipython==8.22.1
 ipywidgets==8.1.2
 isoduration==20.11.0
 itsdangerous==2.1.2
 jedi==0.19.1
 Jinja2==3.1.3
 joblib==1.3.2
-json5==0.9.14
+json5==0.9.17
 jsonpointer==2.4
 jsonschema==4.21.1
 jsonschema-specifications==2023.12.1
@@ -82,25 +82,25 @@ jupyter_server==2.12.5
 jupyter_server_terminals==0.5.2
 jupyterlab==4.0.12
 jupyterlab_pygments==0.3.0
-jupyterlab_server==2.25.2
+jupyterlab_server==2.25.3
 jupyterlab_widgets==3.0.10
 kiwisolver==1.4.5
 lxml==5.1.0
 mapclassify==2.6.1
-markdown2==2.4.12
+markdown2==2.4.13
 MarkupSafe==2.1.5
-matplotlib==3.8.2
+matplotlib==3.8.3
 matplotlib-inline==0.1.6
 mercantile==1.2.1
 mistune==3.0.2
 munkres==1.1.4
 nbclient==0.8.0
-nbconvert==7.16.0
+nbconvert==7.16.1
 nbformat==5.9.2
 nest_asyncio==1.6.0
 networkx==3.2.1
 nicegui==1.4.12.dev0
-notebook_shim==0.2.3
+notebook_shim==0.2.4
 numexpr==2.9.0
 numpy==1.26.4
 openpyxl==3.1.2
@@ -119,7 +119,7 @@ pillow==10.2.0
 pip==24.0
 pkgutil_resolve_name==1.3.10
 platformdirs==4.2.0
-prometheus-client==0.19.0
+prometheus_client==0.20.0
 prompt-toolkit==3.0.42
 pscript==0.7.7
 psutil==5.9.8
@@ -128,8 +128,8 @@ ptyprocess==0.7.0
 pure-eval==0.2.2
 py-cpuinfo==9.0.0
 pycparser==2.21
-pydantic==2.6.1
-pydantic_core==2.16.2
+pydantic==2.6.3
+pydantic_core==2.16.3
 pygeometa==0.15.3
 Pygments==2.17.2
 pyparsing==3.1.1
@@ -152,16 +152,16 @@ referencing==0.33.0
 requests==2.31.0
 rfc3339-validator==0.1.4
 rfc3986-validator==0.1.1
-rpds-py==0.17.1
+rpds-py==0.18.0
 Rtree==1.2.0
-scikit-learn==1.4.0
+scikit-learn==1.4.1.post1
 scipy==1.12.0
 Send2Trash==1.8.2
-setuptools==69.0.3
-shapely==2.0.2
+setuptools==69.1.1
+shapely==2.0.3
 simple-websocket==1.0.0
 six==1.16.0
-sniffio==1.3.0
+sniffio==1.3.1
 snuggs==1.4.7
 soupsieve==2.5
 SQLAlchemy==1.4.49
@@ -170,19 +170,19 @@ stack-data==0.6.2
 starlette==0.36.3
 tables==3.9.2
 terminado==0.18.0
-threadpoolctl==3.2.0
+threadpoolctl==3.3.0
 tinycss2==1.2.1
 tomli==2.0.1
-tornado==6.3.3
-tqdm==4.66.1
+tornado==6.4
+tqdm==4.66.2
 traitlets==5.14.1
 types-python-dateutil==2.8.19.20240106
-typing_extensions==4.9.0
+typing_extensions==4.10.0
 typing-utils==0.1.0
-tzdata==2023.4
+tzdata==2024.1
 uri-template==1.3.0
 urllib3==2.0.7
-uvicorn==0.27.0.post1
+uvicorn==0.27.1
 vbuild==0.8.2
 watchfiles==0.18.1
 wcwidth==0.2.13