diff --git a/docs/en-us/developer.md b/docs/en-us/developer.md
index 225b0452..24caf8de 100644
--- a/docs/en-us/developer.md
+++ b/docs/en-us/developer.md
@@ -95,3 +95,5 @@ public void onEnable() {
 ```
 
 [示例项目地址](https://github.com/ColdeZhang/DominionAddonExample)。
+
+[Javadoc地址](https://coldezhang.github.io/DominionAPI/)。
diff --git a/docs/zh-cn/developer.md b/docs/zh-cn/developer.md
index c19c7f9b..0bf00ade 100644
--- a/docs/zh-cn/developer.md
+++ b/docs/zh-cn/developer.md
@@ -95,3 +95,5 @@ public void onEnable() {
 ```
 
 [示例项目地址](https://github.com/ColdeZhang/DominionAddonExample)。
+
+[Javadoc地址](https://coldezhang.github.io/DominionAPI/)。
diff --git a/docs/zh-hk/developer.md b/docs/zh-hk/developer.md
index 225b0452..24caf8de 100644
--- a/docs/zh-hk/developer.md
+++ b/docs/zh-hk/developer.md
@@ -95,3 +95,5 @@ public void onEnable() {
 ```
 
 [示例项目地址](https://github.com/ColdeZhang/DominionAddonExample)。
+
+[Javadoc地址](https://coldezhang.github.io/DominionAPI/)。