diff --git a/README.md b/README.md
index 949fa54..3d6693a 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Rich-Go will enrich `go test` outputs with text decorations
 
 For some years, I've not been using `richgo`.
 Now I don't feel much effect that a little bit of tweaking to the appearance of the test output.
-And It is poor method that `richgo` parses and adjusting the standard output of `go test`.
+And It is poor method that `richgo` parses and adjusts the standard output of `go test`.
 So now I recommend you that you do NOT use `richgo`, get use to pure `go test`, train an ability to find the error from the output and contribute to improve official `go test` if you needed.
 Some may think that I have too much faith in pure Go, but this is my honest feeling.