diff --git a/README.md b/README.md
index 1ccc1ce89..be44937a1 100644
--- a/README.md
+++ b/README.md
@@ -260,9 +260,13 @@ The first sub-block under the list item is the block icon omitted. You can move
 
 ### Do I need to pay for it?
 
-Local functions are completely free to use, [Cloud services](https://b3log.org/siyuan/en/pricing.html) requires annual subscription.
+All local features are free, even for commercial use.
 
-Currently, only users in mainland China are supported to subscribe, and users who are not in mainland China should not subscribe.
+[Cloud Service](https://b3log.org/siyuan/pricing.html) requires an annual subscription. At present, only users in mainland China are supported to subscribe, and users outside of mainland China are not allowed to subscribe.
+
+If you don't need a subscription but would like to support development, you are welcome to make a donation:
+
+* [B3log - Open Collective](https://opencollective.com/b3log)
 
 ## 🙏 Acknowledgement
 
diff --git a/README_zh_CN.md b/README_zh_CN.md
index 4c6541894..13949b0fa 100644
--- a/README_zh_CN.md
+++ b/README_zh_CN.md
@@ -271,9 +271,14 @@
 
 ### 使用需要付费吗？
 
-本地功能完全免费使用，[云端服务](https://b3log.org/siyuan/pricing.html)需要年付订阅。
+所有本地功能都是免费的，即使是在商业环境下使用。
 
-目前仅支持中国大陆地区用户订阅，非中国大陆地区用户请勿订阅。
+[云端服务](https://b3log.org/siyuan/pricing.html)需要年付订阅。目前仅支持中国大陆地区用户订阅，非中国大陆地区用户请勿订阅。
+
+如果你没有订阅需求但又想支持开发，欢迎进行捐赠：
+
+* [靠爱发电 - 链滴](https://ld246.com/sponsor)
+* [B3log - Open Collective](https://opencollective.com/b3log)
 
 ## 🙏 鸣谢