diff --git a/README.md b/README.md
index cafb504d07..ce8c611761 100644
--- a/README.md
+++ b/README.md
@@ -244,7 +244,7 @@ Reference to cite when you use Milvus in a research paper:
}
```
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+
@@ -334,6 +334,7 @@ Reference to cite when you use Milvus in a research paper:
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diff --git a/README_CN.md b/README_CN.md
index e1526e5695..6789b3fa6a 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -183,7 +183,7 @@ Milvus [训练营](https://github.com/milvus-io/bootcamp)能够帮助你了解
### All contributors
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+
@@ -273,6 +273,7 @@ Milvus [训练营](https://github.com/milvus-io/bootcamp)能够帮助你了解
+