diff --git a/README.md b/README.md
index 488e1c0..a81f170 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ See [here](README.HOW_DOES_IT_WORK.md).
 
 ## 3. Use Github Actions(Error found)
 
-2021.12.9 **A bug was found that caused the ke generated by Github Actions to be invalid as well, and is being investigated**
+2021.12.9 **A bug was found that caused the key generated by Github Actions to be invalid as well, and is being investigated**
 
 Github Action is a CI/CD tool introduced after Microsoft acquired Github, and you can run programs on GitHub Action by following these steps.