diff --git a/README.md b/README.md
index 6322351..e6c73f5 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ If the compute capability of GPUs is 5.x, use makefile instead. If CUDAHOME is n
 
 ## Code of Conduct
 
-This project adheres to the Contributor Covenant [code of conduct](https://github.com/chanzuckerberg/.github/blob/master/CODE_OF_CONDUCT.md). By participating, you are expected to uphold this code. Please report unacceptable behavior to [opensource@chanzuckerberg.com](mailto:opensource@chanzuckerberg.com).
+This project adheres to the Contributor Covenant [code of conduct](https://github.com/chanzuckerberg/.github/blob/main/CODE_OF_CONDUCT.md). By participating, you are expected to uphold this code. Please report unacceptable behavior to [opensource@chanzuckerberg.com](mailto:opensource@chanzuckerberg.com).
 
 ## Reporting Security Issues