diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 50ab2a8..dd706be 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -53,7 +53,7 @@ jobs:
         run: ./benchmarks/competitive/run_all.sh
 
       - name: Upload raw results + RESULTS.md
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: competitive-results
           path: |
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d9ec95e..654e27e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -109,7 +109,7 @@ jobs:
 
       - name: Upload memray binary artefacts
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: memray-bin
           path: /tmp/*.bin
@@ -147,7 +147,7 @@ jobs:
 
       - name: Upload benchmark artefacts
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: perf-benchmarks
           path: .benchmarks/
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 8edb227..db7ca1d 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -64,7 +64,7 @@ jobs:
           CIBW_TEST_SKIP: "*-linux_aarch64"
 
       - name: Upload wheel artefacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: wheels-${{ matrix.os }}-${{ matrix.archs }}
           path: ./wheelhouse/*.whl
@@ -89,7 +89,7 @@ jobs:
         run: uv build --sdist
 
       - name: Upload sdist artefact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: sdist
           path: ./dist/*.tar.gz