diff --git a/.github/workflows/nightly-fuzz.yml b/.github/workflows/nightly-fuzz.yml
index 3ad27d8..c6c3f9e 100644
--- a/.github/workflows/nightly-fuzz.yml
+++ b/.github/workflows/nightly-fuzz.yml
@@ -210,7 +210,7 @@ jobs:
 
       - name: Upload reproducibility and divergence evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: nightly-kwasm-fuzz
           if-no-files-found: error
diff --git a/.github/workflows/performance.yml b/.github/workflows/performance.yml
index 7df713d..b931897 100644
--- a/.github/workflows/performance.yml
+++ b/.github/workflows/performance.yml
@@ -78,7 +78,7 @@ jobs:
 
       - name: Upload JVM evidence
         if: always()
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: performance-jvm-${{ github.run_id }}
           if-no-files-found: warn
@@ -158,7 +158,7 @@ jobs:
 
       - name: Upload Native evidence
         if: always()
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: performance-${{ matrix.target }}-${{ github.run_id }}
           if-no-files-found: warn
@@ -214,7 +214,7 @@ jobs:
           build/native-image/kwasm-smoke
 
       - name: Upload native image
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: native-image-smoke-${{ github.run_id }}
           path: build/native-image/kwasm-smoke
diff --git a/.github/workflows/pinned-conformance.yml b/.github/workflows/pinned-conformance.yml
index 1bd8264..1615cb2 100644
--- a/.github/workflows/pinned-conformance.yml
+++ b/.github/workflows/pinned-conformance.yml
@@ -139,7 +139,7 @@ jobs:
 
       - name: Upload core conformance evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: pinned-core-${{ matrix.id }}
           if-no-files-found: error
@@ -233,7 +233,7 @@ jobs:
 
       - name: Upload WASI conformance evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: pinned-wasi-preview1-${{ matrix.id }}
           if-no-files-found: error