diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 7e018fb..02ed4d2 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -37,11 +37,11 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v7.0.1
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v4.38.2
+        uses: github/codeql-action/init@v4.38.3
         with:
           languages: ${{ matrix.language }}
           build-mode: ${{ matrix.build-mode }}
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v4.38.2
+        uses: github/codeql-action/analyze@v4.38.3
         with:
           category: "/language:${{ matrix.language }}"
diff --git a/.github/workflows/push-email-notify.yml b/.github/workflows/push-email-notify.yml
index 99a1544..24c929c 100644
--- a/.github/workflows/push-email-notify.yml
+++ b/.github/workflows/push-email-notify.yml
@@ -40,7 +40,7 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Send push notification email
-        uses: hyperpolymath/smtp-notify-action@v0.3.0
+        uses: hyperpolymath/smtp-notify-action@v0.5.0
         with:
           server_address: ${{ secrets.SMTP_HOST }}
           server_port: ${{ secrets.SMTP_PORT }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a965799..ff75a92 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,7 +35,7 @@ jobs:
           persist-credentials: false
       # Untagged dtolnay/rust-toolchain master commit (2026-08-04, merge of #182);
       # an ancestor of the moving `v1` branch. Pinned by SHA, so no tag applies.
-      - uses: dtolnay/rust-toolchain@6c977a6ca4077a0ceb28ffbe03f59d46e9ac8772 # master 2026-08-04
+      - uses: dtolnay/rust-toolchain@e2a55d2ffb04f378e9626c28d38b36d230d1e12f # master 2026-08-04
         with:
           toolchain: 1.85.0
           targets: x86_64-unknown-linux-musl
@@ -58,7 +58,7 @@ jobs:
           done
           cd dist
           sha256sum -c SHA256SUMS
-      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+      - uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
         with:
           name: release-dist
           path: dist/
@@ -74,7 +74,7 @@ jobs:
       id-token: write       # mint the OIDC token the provenance attestation is signed with
       attestations: write   # store the build-provenance attestation
     steps:
-      - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+      - uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
         with:
           name: release-dist
           path: dist
diff --git a/.github/workflows/static-analysis-gate.yml b/.github/workflows/static-analysis-gate.yml
index 203d022..f585902 100644
--- a/.github/workflows/static-analysis-gate.yml
+++ b/.github/workflows/static-analysis-gate.yml
@@ -121,7 +121,7 @@ jobs:
           echo "" >> "$GITHUB_STEP_SUMMARY"
           echo "Skipped: panic-attack not available in this environment." >> "$GITHUB_STEP_SUMMARY"
       - name: Upload panic-attack findings
-        uses: actions/upload-artifact@v7.0.1
+        uses: actions/upload-artifact@v7.0.2
         with:
           name: panic-attack-findings
           path: panic-attack-findings.json
@@ -255,7 +255,7 @@ jobs:
           echo "" >> "$GITHUB_STEP_SUMMARY"
           echo "Skipped: Hypatia scanner not available in this environment." >> "$GITHUB_STEP_SUMMARY"
       - name: Upload hypatia findings
-        uses: actions/upload-artifact@v7.0.1
+        uses: actions/upload-artifact@v7.0.2
         with:
           name: hypatia-findings
           path: hypatia-findings.json
@@ -336,7 +336,7 @@ jobs:
           echo "" >> "$GITHUB_STEP_SUMMARY"
           echo "Skipped: panic-attack not available in this environment." >> "$GITHUB_STEP_SUMMARY"
       - name: Upload bridge report
-        uses: actions/upload-artifact@v7.0.1
+        uses: actions/upload-artifact@v7.0.2
         with:
           name: bridge-report
           path: bridge-report.json
@@ -358,17 +358,17 @@ jobs:
     if: always()
     steps:
       - name: Download panic-attack findings
-        uses: actions/download-artifact@v8.0.1
+        uses: actions/download-artifact@v8.0.2
         with:
           name: panic-attack-findings
           path: findings/
       - name: Download hypatia findings
-        uses: actions/download-artifact@v8.0.1
+        uses: actions/download-artifact@v8.0.2
         with:
           name: hypatia-findings
           path: findings/
       - name: Download bridge report
-        uses: actions/download-artifact@v8.0.1
+        uses: actions/download-artifact@v8.0.2
         with:
           name: bridge-report
           path: findings/
@@ -428,7 +428,7 @@ jobs:
           echo "medium=$MEDIUM"     >> "$GITHUB_OUTPUT"
           echo "low=$LOW"           >> "$GITHUB_OUTPUT"
       - name: Upload unified findings (fleet scanner picks these up)
-        uses: actions/upload-artifact@v7.0.1
+        uses: actions/upload-artifact@v7.0.2
         with:
           name: unified-findings
           path: findings/unified-findings.json