diff --git a/README.md b/README.md
index dfdc549f3..1e87e1a1b 100644
--- a/README.md
+++ b/README.md
@@ -101,6 +101,7 @@ CH340 is deployed to support USB to serial with Type-C USB, support download pyt
 |stm32f103rb|√|√|√|√|√|√|
 |stm32f103rc|√|√|√|√|√|√|
 |stm32f407ze|√| | | | | |
+|stm32f051r8|√| | | | | |
 |ch32v103r8t6|√|√| | | | |
 |cm32m101a|√| | | | | |
 |w801|√|√| | | | | | | |
@@ -206,6 +207,7 @@ Complete unit testes based on google test.
 # 5.Contribute
 | Content | Contributer |
 | --- | --- |
+| stm32f051r8 BSP |[unsigned](https://gitee.com/unsigned0)|
 | stm32f407ze BSP |[unsigned](https://gitee.com/unsigned0)|
 | devc BSP |[unsigned](https://gitee.com/unsigned0)|
 | TC264D BSP |[unsigned](https://gitee.com/unsigned0)|
diff --git a/README_zh.md b/README_zh.md
index 50959abb5..9511c1222 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -106,6 +106,7 @@ PikaScript 也支持 MDK、iar、RT-studio 等常见 ide 开发，能够轻松
 |stm32f103rb|√|√|√|√|√|√|
 |stm32f103rc|√|√|√|√|√|√|
 |stm32f407ze|√| | | | | |
+|stm32f051r8|√| | | | | |
 |ch32v103r8t6|√|√| | | | |
 |cm32m101a|√| | | | | |
 |w801|√|√| | | | | | | |
@@ -230,6 +231,7 @@ PikaScript 也支持 MDK、iar、RT-studio 等常见 ide 开发，能够轻松
 # 5.贡献者
 | 内容 | 贡献者 |
 | --- | --- |
+| stm32f051r8 BSP |[unsigned](https://gitee.com/unsigned0)|
 | stm32f407ze BSP |[unsigned](https://gitee.com/unsigned0)|
 | devc BSP |[unsigned](https://gitee.com/unsigned0)|
 | TC264D BSP |[unsigned](https://gitee.com/unsigned0)|