diff --git a/README.md b/README.md
index ee12d3d0a..f0546c011 100644
--- a/README.md
+++ b/README.md
@@ -76,7 +76,7 @@ plugins {
 }
 ```
 
-Then mark you custom classes `@Serializable`:
+Then mark your custom classes `@Serializable`:
 
 ```kotlin
 @Serializable