diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 35258d4..3f64006 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,7 +32,7 @@ jobs:
       contents: read
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Run dependency review
         uses: actions/dependency-review-action@2031cfc080254a8a887f58cffee85186f0e49e48
@@ -47,10 +47,10 @@ jobs:
       contents: read
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Set up Node
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
         with:
           node-version: 24
           cache: npm
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 9801c49..22f9562 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -32,15 +32,15 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           fetch-depth: 0
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@ebcb5b36ded6beda4ceefea6a8bc4cc885255bb3
+        uses: github/codeql-action/init@b8bb9f28b8d3f992092362369c57161b755dea45
         with:
           languages: javascript-typescript
           build-mode: none
 
       - name: Analyze
-        uses: github/codeql-action/analyze@ebcb5b36ded6beda4ceefea6a8bc4cc885255bb3
+        uses: github/codeql-action/analyze@b8bb9f28b8d3f992092362369c57161b755dea45
diff --git a/.github/workflows/live-codex-smoke.yml b/.github/workflows/live-codex-smoke.yml
index ec56e0d..a00b3b7 100644
--- a/.github/workflows/live-codex-smoke.yml
+++ b/.github/workflows/live-codex-smoke.yml
@@ -17,10 +17,10 @@ jobs:
     timeout-minutes: 45
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Set up Node
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
         with:
           node-version: 24
           cache: npm
diff --git a/.github/workflows/prepare-release.yml b/.github/workflows/prepare-release.yml
index 6aff47a..a8a0f96 100644
--- a/.github/workflows/prepare-release.yml
+++ b/.github/workflows/prepare-release.yml
@@ -25,12 +25,12 @@ jobs:
       REPOSITORY: ${{ github.repository }}
     steps:
       - name: Check out default branch
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           ref: ${{ github.event.repository.default_branch }}
 
       - name: Set up Node
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
         with:
           node-version: 24
           cache: npm
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2cdad5d..5490400 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -25,12 +25,12 @@ jobs:
       id-token: write
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           ref: ${{ github.event_name == 'workflow_dispatch' && inputs.tag || github.ref_name }}
 
       - name: Set up Node
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
         with:
           node-version: 24
           cache: npm
@@ -104,7 +104,7 @@ jobs:
           upload-release-assets: false
 
       - name: Create provenance attestation
-        uses: actions/attest-build-provenance@b3e506e8c389afc651c5bacf2b8f2a1ea0557215
+        uses: actions/attest-build-provenance@a2bbfa25375fe432b6a289bc6b6cd05ecd0c4c32
         with:
           subject-path: |
             release/${{ steps.release_paths.outputs.package_file }}
diff --git a/.github/workflows/secrets.yml b/.github/workflows/secrets.yml
index f5dc1ab..c856cdc 100644
--- a/.github/workflows/secrets.yml
+++ b/.github/workflows/secrets.yml
@@ -29,7 +29,7 @@ jobs:
     timeout-minutes: 20
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 3e50abe..fa772f6 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -18,10 +18,10 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Check out repository
-        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Set up Node
-        uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
         with:
           node-version: 24
           cache: npm
@@ -66,7 +66,7 @@ jobs:
           upload-artifact: false
 
       - name: Run OSSF Scorecard
-        uses: ossf/scorecard-action@99c09fe975337306107572b4fdf4db224cf8e2f2
+        uses: ossf/scorecard-action@4eaacf0543bb3f2c246792bd56e8cdeffafb205a
         with:
           results_file: reports/scorecard.sarif
           results_format: sarif
@@ -76,7 +76,7 @@ jobs:
 
       - name: Upload security reports
         if: always()
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f
         with:
           name: security-reports
           path: reports/