diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index a9f8ca5..038707f 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -12,7 +12,7 @@
      strategy:
        matrix:
          os: ['ubuntu-latest']
-         environment-file: [ci/312.yml]
+         environment-file: [ci/314-latest.yml]
          experimental: [false]
      defaults:
        run:
@@ -20,12 +20,12 @@
 
      steps:
        - name: Checkout repo
-         uses: actions/checkout@v4
+         uses: actions/checkout@v6
          with:
            fetch-depth: 0 # Fetch all history for all branches and tags.
  
        - name: Setup micromamba
-         uses: mamba-org/setup-micromamba@v1
+         uses: mamba-org/setup-micromamba@v2
          with:
            environment-file: ${{ matrix.environment-file }}
            micromamba-version: 'latest'
@@ -54,4 +54,4 @@
             branch: gh-pages
             directory: gh-pages
             github_token: ${{ secrets.GITHUB_TOKEN }}
-            force: true
\ No newline at end of file
+            force: true
diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index 92f2165..5c26c09 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -26,17 +26,18 @@
          os: [ubuntu-latest]
          environment-file: [
             ci/311-oldest.yml,
-            ci/311.yml,
-            ci/312.yml,
-            ci/313.yml,
-            ci/313-dev.yml,
+            ci/311-latest.yml,
+            ci/312-latest.yml,
+            ci/313-latest.yml,
+            ci/314-latest.yml,
+            ci/314-dev.yml,
          ]
          include:
-           - environment-file: ci/312.yml
+           - environment-file: ci/314-latest.yml
              os: macos-15-intel # Intel
-           - environment-file: ci/312.yml
+           - environment-file: ci/314-latest.yml
              os: macos-latest # Apple Silicon
-           - environment-file: ci/312.yml
+           - environment-file: ci/314-latest.yml
              os: windows-latest
        fail-fast: false
 
@@ -46,12 +47,12 @@
 
      steps:
        - name: checkout repo
-         uses: actions/checkout@v4
+         uses: actions/checkout@v6
          with:
            fetch-depth: 0 # Fetch all history for all branches and tags.
 
        - name: setup micromamba
-         uses: mamba-org/setup-micromamba@v1
+         uses: mamba-org/setup-micromamba@v2
          with:
            environment-file: ${{ matrix.environment-file }}
            micromamba-version: 'latest'
@@ -88,7 +89,7 @@
            --cov-report xml .
 
        - name: codecov
-         uses: codecov/codecov-action@v4
+         uses: codecov/codecov-action@v5
          with:
            token: ${{ secrets.CODECOV_TOKEN }}
 
diff --git a/.github/workflows/upload_package.yml b/.github/workflows/upload_package.yml
index b67a74a..ae5f6ca 100644
--- a/.github/workflows/upload_package.yml
+++ b/.github/workflows/upload_package.yml
@@ -19,10 +19,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
       
       - name: Set up python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
           python-version: "3.x"
       
@@ -34,7 +34,7 @@ jobs:
           twine check --strict dist/*
       
       - name: Create Release Notes
-        uses: actions/github-script@v6
+        uses: actions/github-script@v8
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
@@ -47,4 +47,4 @@ jobs:
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
-          password: ${{ secrets.PYPI_PASSWORD }}
\ No newline at end of file
+          password: ${{ secrets.PYPI_PASSWORD }}
diff --git a/ci/311.yml b/ci/311-latest.yml
similarity index 97%
rename from ci/311.yml
rename to ci/311-latest.yml
index 4e5a203..cfadfe3 100644
--- a/ci/311.yml
+++ b/ci/311-latest.yml
@@ -21,7 +21,6 @@ dependencies:
   - tqdm
   - codecov
   - coverage
-  - pip
   - pytest
   - pytest-cov
   - pytest-mpl
diff --git a/ci/311-oldest.yml b/ci/311-oldest.yml
index 1bafbe8..d42ba39 100644
--- a/ci/311-oldest.yml
+++ b/ci/311-oldest.yml
@@ -22,7 +22,6 @@ dependencies:
   - tqdm=4.67
   - codecov
   - coverage
-  - pip
   - pytest
   - pytest-cov
   - pytest-mpl
diff --git a/ci/312-latest.yml b/ci/312-latest.yml
new file mode 100644
index 0000000..514c76a
--- /dev/null
+++ b/ci/312-latest.yml
@@ -0,0 +1,27 @@
+name: test
+channels:
+  - conda-forge
+dependencies:
+  - python=3.12
+  - astropy
+  - dask
+  - dask-geopandas
+  - geopandas
+  - h3-py<4
+  - joblib
+  - jupyterlab
+  - libpysal
+  - numpy
+  - pandas
+  - rasterio
+  - rasterstats
+  - scikit-learn
+  - scipy
+  - statsmodels
+  - tqdm
+  - codecov
+  - coverage
+  - pytest
+  - pytest-cov
+  - pytest-mpl
+  - pytest-xdist
diff --git a/ci/313.yml b/ci/313-latest.yml
similarity index 97%
rename from ci/313.yml
rename to ci/313-latest.yml
index 421f5a7..206f999 100644
--- a/ci/313.yml
+++ b/ci/313-latest.yml
@@ -21,7 +21,6 @@ dependencies:
   - tqdm
   - codecov
   - coverage
-  - pip
   - pytest
   - pytest-cov
   - pytest-mpl
diff --git a/ci/313-dev.yml b/ci/314-dev.yml
similarity index 98%
rename from ci/313-dev.yml
rename to ci/314-dev.yml
index 29948a4..cb3f7fa 100644
--- a/ci/313-dev.yml
+++ b/ci/314-dev.yml
@@ -2,7 +2,7 @@ name: test
 channels:
   - conda-forge
 dependencies:
-  - python=3.13
+  - python=3.14
   - astropy
   - dask
   - h3-py
diff --git a/ci/312.yml b/ci/314-latest.yml
similarity index 85%
rename from ci/312.yml
rename to ci/314-latest.yml
index 03caa6d..c94c166 100644
--- a/ci/312.yml
+++ b/ci/314-latest.yml
@@ -2,12 +2,12 @@ name: test
 channels:
   - conda-forge
 dependencies:
-  - python=3.12
+  - python=3.14
   - astropy
   - dask
   - dask-geopandas
   - geopandas
-  - h3-py<4
+  - h3-py
   - joblib
   - jupyterlab
   - libpysal
@@ -21,7 +21,6 @@ dependencies:
   - tqdm
   - codecov
   - coverage
-  - pip
   - pytest
   - pytest-cov
   - pytest-mpl
@@ -38,5 +37,3 @@ dependencies:
   - sphinx-autodoc2
   - nbsphinx-link
   - linkify-it-py
-  - pip:
-    - nbsphinx-link>=1.3.1 # not on conda yet