diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 429d3074..d5446bd3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,16 +38,16 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
+        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
         with:
           egress-policy: audit
 
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
 
       - name: Setup .NET
-        uses: actions/setup-dotnet@67a3573c9a986a3f9c594539f4ab511d57bb3ce9 # v4.3.1
+        uses: actions/setup-dotnet@a98b56852c35b8e3190ac28c8c2271da59106c68 # v6.0.0
         with:
           dotnet-version: '8.x'
 
@@ -55,7 +55,7 @@ jobs:
         run: dotnet tool install -g nbgv
 
       - name: Install uv
-        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
+        uses: astral-sh/setup-uv@ae62891fec2bb8e7d6c99fc78c9fec3a63790f8d # v10.0.0
         with:
           enable-cache: true
 
@@ -67,12 +67,12 @@ jobs:
           uv sync --python ${{ matrix.python-version }} --frozen --all-packages --group dev
 
       - name: Lint (Ruff)
-        uses: astral-sh/ruff-action@d0a0e814ec17e92d33be7d24dd922b479f1bcd38 # v1.1.1
+        uses: astral-sh/ruff-action@278981a28ce3188b1e39527901f38254bf3aac89 # v4.1.0
         with:
           args: check
 
       - name: Format (Ruff)
-        uses: astral-sh/ruff-action@d0a0e814ec17e92d33be7d24dd922b479f1bcd38 # v1.1.1
+        uses: astral-sh/ruff-action@278981a28ce3188b1e39527901f38254bf3aac89 # v4.1.0
         with:
           args: "format"
 
diff --git a/.github/workflows/issue-analysis.yml b/.github/workflows/issue-analysis.yml
index 000d4b76..411a1e76 100644
--- a/.github/workflows/issue-analysis.yml
+++ b/.github/workflows/issue-analysis.yml
@@ -22,16 +22,16 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
+        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
         with:
           egress-policy: audit
 
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
 
       - name: Install uv
-        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
+        uses: astral-sh/setup-uv@ae62891fec2bb8e7d6c99fc78c9fec3a63790f8d # v10.0.0
         with:
           enable-cache: true