diff --git a/README.md b/README.md
index 68be6435..51c4bebf 100755
--- a/README.md
+++ b/README.md
@@ -66,8 +66,8 @@ All modern browsers (such as Google Chrome, FireFox, and Opera) are fully suppor
 - `symbol` Symbols
 - `function` Functions and Lambdas
 - `undefined` Undefined
-- `color` color
-- `guid` guid
+- `color` Colors
+- `guid` GUIDs
 - `any` Unknown
 <br>
 <br>
diff --git a/README_NUGET.md b/README_NUGET.md
index 61e5acb3..a475e30f 100755
--- a/README_NUGET.md
+++ b/README_NUGET.md
@@ -53,8 +53,8 @@ All modern browsers (such as Google Chrome, FireFox, and Opera) are fully suppor
 - `symbol` Symbols
 - `function` Functions and Lambdas
 - `undefined` Undefined
-- `color` color
-- `guid` guid
+- `color` Colors
+- `guid` GUIDs
 - `any` Unknown