diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6bd22c5..22221ab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,7 @@ project adheres to [Semantic Versioning].
 
 - Add support for 256-colors terminal.
 
-  + If 256-colors are required, the following must be used in `.vimrc`:
+  + If 8-bits colors are required, the following must be used in `.vimrc`:
 
     ```vim
     set termguicolors
diff --git a/README.md b/README.md
index 151379d..a7ba30b 100644
--- a/README.md
+++ b/README.md
@@ -28,14 +28,22 @@ After having installed [pathogen.vim], clone the repository under
 
 Add the following to the `./vimrc` file.
 
-  + If 256-colors are required, the following lines must be used:
+  + For GUI versions of Vim:
+
+    ```vim
+    colorscheme odyssey
+    ```
+
+  + For terminals that support true color, if 24-bits colors are required, the
+    following lines must be used:
 
     ```vim
     set termguicolors
     colorscheme odyssey
     ```
 
-  + If 24-bits colors are required, the following lines must be used:
+  + For terminals that support 256-colors, if 8-bits colors are required, the
+    following lines must be used:
 
     ```vim
     set t_Co=256