diff --git a/Dockerfile b/Dockerfile
index 6151509..6cb12b9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,10 +3,10 @@ WORKDIR /app
 COPY . .
 RUN mvn clean package
 
-FROM openjdk:8-jre-alpine
+FROM eclipse-temurin:8-jre
 WORKDIR /app
 COPY --from=build /app/target/QiuMo-Jetbrains-Help.jar QiuMo-Jetbrains-Help.jar
 ENV TZ=Asia/Shanghai
-RUN ln -sf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 EXPOSE 10768
 ENTRYPOINT ["java", "-jar", "QiuMo-Jetbrains-Help.jar"]