diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 33cddc7d..25bc609c 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -153,7 +153,7 @@ jobs:
       # Upload results as artifacts for review
       - name: Upload audit results
         if: always()
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: security-audit-results
           path: |
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index e11072c7..73aefd48 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -79,7 +79,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload link check report
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: link-check-report
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index d799e33f..13e7b21f 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -112,7 +112,7 @@ jobs:
 
       - name: Upload crash artifacts
         if: failure()
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: crashes-${{ matrix.target }}
           path: |
@@ -194,7 +194,7 @@ jobs:
 
       - name: Upload all artifacts
         if: always()
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: extended-fuzz-results
           path: |
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 469072ce..04044fb7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -332,7 +332,7 @@ jobs:
         shell: bash
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: ${{ matrix.artifact_name }}-${{ needs.validate.outputs.version }}
           path: release-staging/*
@@ -785,7 +785,7 @@ jobs:
           Get-ChildItem client-bundle
 
       - name: Upload client bundle
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: wraith-clients-${{ matrix.platform }}-${{ matrix.arch }}
           path: client-bundle/*
@@ -794,7 +794,7 @@ jobs:
 
       - name: Upload Linux AppImages separately
         if: matrix.os == 'ubuntu-latest'
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: wraith-appimages-linux-${{ matrix.arch }}
           path: appimage-staging/*.AppImage