diff --git a/filetypes.xml b/filetypes.xml
index 3591bdd..e4271b7 100644
--- a/filetypes.xml
+++ b/filetypes.xml
@@ -1,7 +1,9 @@
 <application>
   <component name="FileTypeManager" version="18">
     <extensionMap>
-      <removed_mapping ext="klib" type="ARCHIVE" />
+      <mapping ext="klib" type="ARCHIVE" />
+      <mapping ext="gradle.kts" type="Kotlin" />
+      <mapping ext="main.kts" type="Kotlin" />
       <mapping pattern="ChangeLog.txt" type="PLAIN_TEXT" />
       <mapping pattern=".test" type="PLAIN_TEXT" />
       <mapping pattern="ChangeLog" type="PLAIN_TEXT" />