diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e30099b76f..2295dc96e5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,7 +30,7 @@ jobs:
           version: latest
           args: build --clean --snapshot --verbose
       - name: Upload flyctl for preflight
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: flyctl
           path: dist/default_linux_amd64_v1/flyctl
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 55a96038c4..df4e28bf1f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -55,7 +55,7 @@ jobs:
           cat release.json | jq
           echo "sha_short=$(git rev-parse --short HEAD)" >> "$GITHUB_OUTPUT"
           echo "json=$(cat release.json)" >> "$GITHUB_OUTPUT"
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         with:
           name: build-artifacts
           path: |
@@ -132,7 +132,7 @@ jobs:
         env:
           RELEASE_JSON: ${{ needs.meta.outputs.json }}
         run: echo "$RELEASE_JSON" > ./dist/release.json
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         with:
           name: build-artifacts
           path: |