diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a0a599a..716a1a5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -39,7 +39,7 @@ jobs:
 
       - run: box compile
 
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         with:
           name: phar
           path: phar/composer-semver
@@ -109,7 +109,7 @@ jobs:
       - run: mkdir -p out
       - run: spc micro:combine phar/composer-semver --output out/composer-semver
 
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         with:
           name: composer-semver_${{ matrix.variant }}
           path: out/composer-semver
@@ -158,7 +158,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Merge binary artifacts
-        uses: actions/upload-artifact/merge@v5
+        uses: actions/upload-artifact/merge@v6
         with:
           name: binaries
           pattern: composer-semver_*