diff --git a/.github/workflows/build_uv_cache.yml b/.github/workflows/build_uv_cache.yml
index 20e73be4..0af77b45 100644
--- a/.github/workflows/build_uv_cache.yml
+++ b/.github/workflows/build_uv_cache.yml
@@ -23,12 +23,12 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
 
       - name: Install uv
-        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
         with:
           version: "0.8.4"
           python-version: "3.13"
@@ -41,7 +41,7 @@ jobs:
           echo "Cache populated successfully"
 
       - name: Save uv caches
-        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5
+        uses: actions/cache/save@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v5
         with:
           path: |
             ~/.cache/uv
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b059bc53..ab2048c9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,22 +13,22 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Set up Python
-        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+        uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with:
           python-version: "3.12"
       - name: Install uv
-        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
         with:
           enable-cache: true
       - name: Install dependencies
         # The pyright pre-commit hook runs `uv run --frozen pyright`, so the
         # project environment must be present.
         run: uv sync --group dev --group test
-      - uses: j178/prek-action@bdca6f102f98e2b4c7029491a53dfd366469e33d # v2.0.4
+      - uses: j178/prek-action@e98a699c41eb69ab013a45817a0406469a748f8d # v2.0.5
 
   test:
     runs-on: ${{ matrix.os }}
@@ -38,13 +38,13 @@ jobs:
         python-version: ['3.12', '3.13']
 
     steps:
-    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         persist-credentials: false
 
     - name: Restore global uv cache
       id: cache-restore
-      uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5
+      uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v5
       with:
         path: |
           ~/.cache/uv
@@ -55,7 +55,7 @@ jobs:
           uv-main-
 
     - name: Install uv
-      uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+      uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
       with:
         version: "0.8.4"
         python-version: "3.13"
@@ -70,7 +70,7 @@ jobs:
 
     - name: Upload coverage to Codecov
       if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
-      uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v5
+      uses: codecov/codecov-action@fb8b3582c8e4def4969c97caa2f19720cb33a72f # v5
       with:
         file: ./coverage.xml
         flags: unittests
@@ -78,7 +78,7 @@ jobs:
 
     - name: Save uv caches
       if: steps.cache-restore.outputs.cache-hit != 'true'
-      uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5
+      uses: actions/cache/save@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v5
       with:
         path: |
           ~/.cache/uv
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 6eed1700..a49e1c75 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -18,17 +18,17 @@ jobs:
       pages: write  # GitHub Pages deployment
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         persist-credentials: false
 
     - name: Set up Python
-      uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
+      uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6
       with:
         python-version: '3.11'
 
     - name: Install uv
-      uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
+      uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
       with:
         version: "0.8.4"
         python-version: "3.13"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 20d88f1f..c07fa584 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,12 +14,12 @@ jobs:
       contents: read
       actions: write
     steps:
-    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         persist-credentials: false
 
     - name: Set up Python
-      uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
+      uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6
       with:
         python-version: '3.11'
 
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 7d30d678..c6b5fcf4 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -16,7 +16,7 @@ jobs:
       contents: read
       pull-requests: write  # action-python-security-auditing posts and updates PR comments
     steps:
-    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         persist-credentials: false
     - uses: developmentseed/action-python-security-auditing@8ebea22ea75dfba2244ed9883c2aa6cb4df8d9a9 # v0.6.0