diff --git a/Building.md b/Building.md
index e658ebc..91aac9b 100644
--- a/Building.md
+++ b/Building.md
@@ -1,5 +1,5 @@
 # Prerequisites
-- [JDK 8u202](https://mirrors.huaweicloud.com/java/jdk/8u202-b08)
+- JDK 17
 - [Gradle](https://gradle.org/next-steps/?version=7.4.2&format=all)
 
 ## Note about Gradle