diff --git a/src/SourceGit/Models/TextMateHelper.cs b/src/SourceGit/Models/TextMateHelper.cs
index 0fe97e52..2e93c383 100644
--- a/src/SourceGit/Models/TextMateHelper.cs
+++ b/src/SourceGit/Models/TextMateHelper.cs
@@ -48,7 +48,7 @@ namespace SourceGit.Models
             {
                 ext = ".cpp";
             }
-            else if (ext == ".resx")
+            else if (ext == ".resx" || ext == ".plist")
             {
                 ext = ".xml";
             }