diff --git a/src/parse/guess_language.rs b/src/parse/guess_language.rs
index 504cf65d5..1ed8a88fc 100644
--- a/src/parse/guess_language.rs
+++ b/src/parse/guess_language.rs
@@ -348,6 +348,7 @@ pub fn language_globs(language: Language) -> Vec<glob::Pattern> {
             "*.plist",
             "*.resx",
             "*.svg",
+            "*.ui",
             "*.xml",
             "*.xsl",
             "*.xslt",