diff --git a/ReadMe.md b/ReadMe.md
index e4af703..bce3a91 100644
--- a/ReadMe.md
+++ b/ReadMe.md
@@ -14,7 +14,7 @@ Download the theme files.
 2. Click the `Open Themes Folder` button.
 
 ### Install on iOS
-1. Copy the theme file, such as `shannon.nnwtheme', to a folder you can access through the Files app on iOS, like iCloud Drive.
+1. Copy the theme file, such as `shannon.nnwtheme`, to a folder you can access through the Files app on iOS, like iCloud Drive.
 2. In the iOS NetNewsWire app, tap on the gear icon to go to Settings.
 3. Scroll down to the `Theme` option, which is under the Articles subheader, and tap on `Theme`.
 4. When it opens the list of installed themes, tap the plus icon at the top.