diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2ca65e8..98ad988 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -59,7 +59,7 @@ jobs:
 
       - name: Upload artifacts (macOS)
         if: matrix.platform == 'mac'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: lume-macos
           path: |
@@ -69,7 +69,7 @@ jobs:
 
       - name: Upload artifacts (Linux)
         if: matrix.platform == 'linux'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: lume-linux
           path: |
@@ -79,7 +79,7 @@ jobs:
 
       - name: Upload artifacts (Windows)
         if: matrix.platform == 'windows'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: lume-windows
           path: release/*.exe
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7a906ea..8cd0b0f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
         run: npm run build:electron
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: build-output
           path: dist/
@@ -141,7 +141,7 @@ jobs:
           CI: true
 
       - name: Upload Playwright Report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: playwright-report
@@ -149,7 +149,7 @@ jobs:
           retention-days: 7
 
       - name: Upload Test Results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: test-results
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 95ec26e..ac4b3b9 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -64,7 +64,7 @@ jobs:
           fi
 
       - name: Upload coverage artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: coverage-report
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 6665367..592a817 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -133,7 +133,7 @@ jobs:
 
       - name: Upload nightly artifacts (macOS)
         if: matrix.platform == 'mac'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: nightly-macos-${{ steps.sha.outputs.short }}
           path: |
@@ -144,7 +144,7 @@ jobs:
 
       - name: Upload nightly artifacts (Linux)
         if: matrix.platform == 'linux'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: nightly-linux-${{ steps.sha.outputs.short }}
           path: |
@@ -155,7 +155,7 @@ jobs:
 
       - name: Upload nightly artifacts (Windows)
         if: matrix.platform == 'windows'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: nightly-windows-${{ steps.sha.outputs.short }}
           path: release/nightly-*.exe