diff --git a/README.md b/README.md
index 97081055..bd8ff871 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ This feature enables `tslog` to reference a correct line number in your TypeScri
     "compilerOptions": {
         // ...
         "sourceMap": true,
-        // we recommend using an current ES version
+        // we recommend using a current ES version
         "target": "es2019",
     }
 }