diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5d783ac..58ea2fa 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
       - name: JARのビルド (Gradle)
         run: ./gradlew shadowJar
       - name: ビルドしたJARを保存 (アーティファクト)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: plugin-jar
           path: build/libs/*.jar