diff --git a/README.md b/README.md
index 2183aa749e..250682d747 100644
--- a/README.md
+++ b/README.md
@@ -241,7 +241,7 @@ Reference to cite when you use Milvus in a research paper:
}
```
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+
@@ -513,6 +513,7 @@ 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 8d34182e0d..73d3d8d84e 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -156,7 +156,7 @@ Milvus [训练营](https://github.com/milvus-io/bootcamp)能够帮助你了解
### All contributors
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+
@@ -428,6 +428,7 @@ Milvus [训练营](https://github.com/milvus-io/bootcamp)能够帮助你了解
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