diff --git a/.github/workflows/cifuzz.yaml b/.github/workflows/cifuzz.yaml
index b43879d9..2a6f4eda 100644
--- a/.github/workflows/cifuzz.yaml
+++ b/.github/workflows/cifuzz.yaml
@@ -19,7 +19,7 @@ jobs:
         dry-run: false
         language: jvm
     - name: Upload Crash
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: failure() && steps.build.outcome == 'success'
       with:
         name: artifacts
diff --git a/.github/workflows/tag-and-build-release.yaml b/.github/workflows/tag-and-build-release.yaml
index ad1b2629..c5f72004 100644
--- a/.github/workflows/tag-and-build-release.yaml
+++ b/.github/workflows/tag-and-build-release.yaml
@@ -68,7 +68,7 @@ jobs:
           sha256sum ./*
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@c7d193f32edcb7bfad88892161225aeda64e9392 # v4.0.0
         with:
           name: project-release-artifacts
           path: ./sigstore-java/build/release/