diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 562049da4..ce8186713 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,10 +28,11 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Install uv
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@07a047e608db84b3d8c06cd9a7c7dcc9c355c18e # v10.3.2
         with:
           enable-cache: true
           ignore-nothing-to-cache: true
+          version: latest-known
 
       - name: Install Dependencies
         run: uv sync --all-extras --all-groups
diff --git a/.github/workflows/functionality-helm-chart.yml b/.github/workflows/functionality-helm-chart.yml
index c15f743e6..d351363b8 100644
--- a/.github/workflows/functionality-helm-chart.yml
+++ b/.github/workflows/functionality-helm-chart.yml
@@ -70,7 +70,7 @@ jobs:
           bash .github/port-forward.sh curl-05-secure-vllm
         timeout-minutes: 3
       - name: Archive functionality results
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: output-05-secure-vllm
@@ -119,7 +119,7 @@ jobs:
           bash .github/port-forward.sh curl-02-two-pods
         timeout-minutes: 3
       - name: Archive functionality results
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: output-02-two-pods
@@ -166,7 +166,7 @@ jobs:
           bash .github/port-forward.sh curl-04-multiple-models
         timeout-minutes: 5
       - name: Archive functionality results
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: output-04-multiple-models
@@ -227,7 +227,7 @@ jobs:
           bash .github/port-forward.sh curl-06-monitoring
         timeout-minutes: 3
       - name: Archive functionality results
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: curl-06-monitoring
diff --git a/.github/workflows/helm-release.yml b/.github/workflows/helm-release.yml
index 4888c59c3..c7c752e5e 100644
--- a/.github/workflows/helm-release.yml
+++ b/.github/workflows/helm-release.yml
@@ -45,7 +45,7 @@ jobs:
 
       - name: Run chart-releaser
         if: ${{ github.event_name == 'push' || github.event.inputs.release_type == 'helm_only' || github.event.inputs.release_type == 'all' }}
-        uses: helm/chart-releaser-action@cae68fefc6b5f367a0275617c9f83181ba54714f # v1.7.0
+        uses: helm/chart-releaser-action@df287104677278f869ca5480bd260358397cc3f9 # v1.8.0
         with:
           skip_existing: false
           packages_with_index: true
@@ -75,18 +75,20 @@ jobs:
           echo "Chart version: ${CHART_VERSION}"
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
+        with:
+          version: v0.38.1
 
       # Login only on main (since PRs must NOT push)
       - name: Login to GHCR
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Login to Docker Hub
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: docker.io
           username: lmcache
@@ -94,7 +96,7 @@ jobs:
 
       - name: Build and push router Docker image
         if: ${{ github.event_name == 'push' || github.event.inputs.release_type == 'router_only' || github.event.inputs.release_type == 'all' }}
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           context: .
           file: docker/Dockerfile
@@ -110,7 +112,7 @@ jobs:
 
       - name: Build and push CRD controller Docker image
         if: ${{ github.event_name == 'push' || github.event.inputs.release_type == 'crd_only' || github.event.inputs.release_type == 'all' }}
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           context: operator
           file: operator/Dockerfile
diff --git a/.github/workflows/operator-docker-release.yml b/.github/workflows/operator-docker-release.yml
index b4b741b38..75f04fd64 100644
--- a/.github/workflows/operator-docker-release.yml
+++ b/.github/workflows/operator-docker-release.yml
@@ -22,11 +22,13 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
+        with:
+          version: v0.38.1
 
       # Login to GitHub Container Registry (GHCR)
       - name: Login to GHCR
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -34,14 +36,14 @@ jobs:
 
       # Login to Docker Hub
       - name: Login to Docker Hub
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: docker.io
           username: lmcache
           password: ${{ secrets.LMCACHE_DOCKER_SECRET }}
 
       - name: Build and push image
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           context: operator
           file: operator/Dockerfile
diff --git a/.github/workflows/operator-test.yml b/.github/workflows/operator-test.yml
index 57c0d8ce0..898e423e8 100644
--- a/.github/workflows/operator-test.yml
+++ b/.github/workflows/operator-test.yml
@@ -65,7 +65,7 @@ jobs:
           kubectl delete crd vllmrouters.production-stack.vllm.ai || true
 
       - name: Archive test results
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: operator-test-results
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index 31f7c6a7a..e5098e091 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-    - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
+    - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7.1.0
       with:
         python-version: "3.12"
     - run: echo "::add-matcher::.github/workflows/matchers/actionlint.json"
@@ -28,12 +28,14 @@ jobs:
     - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
     - if: ${{ matrix.hook == 'helmlint' }}
       uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
+      with:
+        version: v4.3.1
     - run: echo "::add-matcher::.github/workflows/matchers/actionlint.json"
     - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1
       with:
         extra_args: --all-files -v --hook-stage manual ${{ matrix.hook }}
     - name: Check if values schema is up-to-date
-      uses: losisin/helm-values-schema-json-action@9f555986124362af978a9861cf0f81e1956300ad # v3.1.0
+      uses: losisin/helm-values-schema-json-action@9ed68d9d464a5e6f7f5fc1f3dc071828cf7d13a2 # v3.2.0
       with:
         working-directory: helm
         fail-on-diff: true
diff --git a/.github/workflows/router-docker-release.yml b/.github/workflows/router-docker-release.yml
index af96ce11d..d251cf03f 100644
--- a/.github/workflows/router-docker-release.yml
+++ b/.github/workflows/router-docker-release.yml
@@ -24,11 +24,13 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
+        with:
+          version: v0.38.1
 
       # Login to GitHub Container Registry (GHCR)
       - name: Login to GHCR
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -36,7 +38,7 @@ jobs:
 
       # Login to Docker Hub
       - name: Login to Docker Hub
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: docker.io
           username: lmcache
@@ -52,7 +54,7 @@ jobs:
           echo "Sanitized version: $sanitized_version"
 
       - name: Build and push image
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           context: .
           file: docker/Dockerfile
diff --git a/.github/workflows/router-e2e-test.yml b/.github/workflows/router-e2e-test.yml
index ba2b813d1..644d57ed4 100644
--- a/.github/workflows/router-e2e-test.yml
+++ b/.github/workflows/router-e2e-test.yml
@@ -31,9 +31,10 @@ jobs:
           fetch-depth: 0
 
       - name: Setup uv
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@07a047e608db84b3d8c06cd9a7c7dcc9c355c18e # v10.3.2
         with:
           activate-environment: true
+          version: latest-known
 
       - name: Install dependencies
         run: |
@@ -84,14 +85,14 @@ jobs:
 
       - name: Upload Coverage Report
         if: always()
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         with:
           name: coverage-report
           path: coverage.txt
 
       - name: Upload Test logs
         if: always()
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         with:
           name: test-logs-pr-${{ github.event.pull_request.number || 'manual' }}
           path: |
@@ -141,7 +142,7 @@ jobs:
         timeout-minutes: 20
 
       - name: Archive k8s discovery routing test results
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: k8s-discovery-routing-test-results-pr-${{ github.event.pull_request.number || 'main' }}
@@ -162,9 +163,10 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Setup uv
-        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
+        uses: astral-sh/setup-uv@07a047e608db84b3d8c06cd9a7c7dcc9c355c18e # v10.3.2
         with:
           activate-environment: true
+          version: latest-known
 
       - name: Install Python dependencies
         run: |
@@ -197,7 +199,7 @@ jobs:
         timeout-minutes: 5
 
       - name: Archive static discovery test results and logs
-        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         if: always()
         with:
           name: static-discovery-test-results-pr-${{ github.event.pull_request.number || 'main' }}
diff --git a/.github/workflows/scheduled-release.yml b/.github/workflows/scheduled-release.yml
index 03ff7bf01..d58515e7e 100644
--- a/.github/workflows/scheduled-release.yml
+++ b/.github/workflows/scheduled-release.yml
@@ -118,7 +118,7 @@ jobs:
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@cae68fefc6b5f367a0275617c9f83181ba54714f # v1.7.0
+        uses: helm/chart-releaser-action@df287104677278f869ca5480bd260358397cc3f9 # v1.8.0
         with:
           skip_existing: false
           packages_with_index: true
@@ -184,11 +184,13 @@ jobs:
           ref: main
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
+        with:
+          version: v0.38.1
 
       # Login to GitHub Container Registry (GHCR)
       - name: Login to GHCR
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -196,7 +198,7 @@ jobs:
 
       # Login to Docker Hub
       - name: Login to Docker Hub
-        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
+        uses: docker/login-action@81c6f93d4bc991e510b342a00b419b3bb4efc5c6 # v4.7.0
         with:
           registry: docker.io
           username: lmcache
@@ -212,7 +214,7 @@ jobs:
           echo "Sanitized version: $sanitized_version"
 
       - name: Build and push image
-        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
+        uses: docker/build-push-action@c3c9e263c25d99ce0380d002d59b67737d91b0dc # v7.4.0
         with:
           context: .
           file: docker/Dockerfile