diff --git a/runtime/contrib/README.md b/runtime/contrib/README.md
index 5fdd57d6b39..2d96bfeabac 100644
--- a/runtime/contrib/README.md
+++ b/runtime/contrib/README.md
@@ -1,7 +1,7 @@
 # Contrib Runtime Components
 
 This directory contains contributed runtime components.
-- It is developping as a POC or experimental purpose, but not part of officially maintained code yet.
-- It was maintained before, but it is moved to contrib to make it clear that they are not officially supported. It is remained to help history tracking and code referenece.
+- It is developing as a POC or experimental purposes, but not part of officially maintained code yet.
+- It was maintained before, but it is moved to contrib to make it clear that they are not officially supported. It remains to help history tracking and code reference.
 
-These are not maintained by the CI/CD infra except format checks.
+These are not maintained by the CI/CD infra except for format checks.