diff --git a/QuickLook.Plugin/QuickLook.Plugin.TextViewer/Syntax/Dark/Kotlin.xshd b/QuickLook.Plugin/QuickLook.Plugin.TextViewer/Syntax/Dark/Kotlin.xshd
new file mode 100644
index 0000000..e3e1066
--- /dev/null
+++ b/QuickLook.Plugin/QuickLook.Plugin.TextViewer/Syntax/Dark/Kotlin.xshd
@@ -0,0 +1,175 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<SyntaxDefinition name="Kotlin" extensions=".kt;.kts">
+
+    <Environment> 
+        <Default color="#D4D4D4" bgcolor="#1E1E1E"/>
+        <Selection color="#FFFFFF" bgcolor="#264F78"/>
+        <LineNumbers color="#858585" bgcolor="#1E1E1E"/>
+        <CaretMarker color="#2F2F2F"/>
+        <VRuler color="#404040"/>
+        
+        <FoldLine color="#5F5F5F" bgcolor="#1E1E1E"/>
+        <FoldMarker color="#D4D4D4" bgcolor="#1E1E1E"/>
+        <SelectedFoldLine color="#FFFFFF" bgcolor="#1E1E1E"/>
+        
+        <EOLMarkers color="#404040"/>
+        <SpaceMarkers color="#505050"/>
+        <TabMarkers color="#505050"/>
+        <InvalidLines color="#505050"/>
+    </Environment>
+
+    <Properties>
+        <Property name="LineComment" value="//"/>
+        <Property name="BlockCommentBegin" value="/*"/>
+        <Property name="BlockCommentEnd" value="*/"/>
+    </Properties>
+
+    <Digits name="Digits" color="#B5CEA8" bold="false" italic="false"/>
+
+    <RuleSets>
+        <RuleSet ignorecase="false">
+            <Delimiters>&amp;&lt;&gt;~!@$%^*()-+=|\#/{}[]:;"' , .?</Delimiters>
+
+            <Span name="LineComment" rule="Doxygen" stopateol="true" color="#6A9955" bold="false" italic="false">
+                <Begin>//</Begin>
+            </Span>
+
+            <Span name="BlockComment" rule="Doxygen" stopateol="false" color="#6A9955" bold="false" italic="false">
+                <Begin>/*</Begin>
+                <End>*/</End>
+            </Span>
+            
+            <Span name="String1" rule="StringFormatting" stopateol="false" color="#CE9178" bold="false" italic="false">
+                <Begin>"""</Begin>
+                <End>"""</End>
+            </Span>
+
+            <Span name="String2" rule="StringFormatting" stopateol="false" color="#CE9178" bold="false" italic="false">
+                <Begin>"</Begin>
+                <End>"</End>
+            </Span>
+
+            <Span name="Char" stopateol="true" color="#CE9178" bold="false" italic="false">
+                <Begin>'</Begin>
+                <End>'</End>
+            </Span>
+
+            <MarkFollowing color="#4EC9B0" bold="false" italic="false">val</MarkFollowing>
+            <MarkFollowing color="#4EC9B0" bold="false" italic="false">var</MarkFollowing>
+            <MarkFollowing color="#D4D4D4" bold="false" italic="true">class</MarkFollowing>
+            
+            <KeyWords name="Keywords1" color="#569CD6" bold="false" italic="false">
+                <Key word="as"/>
+                <Key word="break"/>
+                <Key word="by"/>
+                <Key word="catch"/>
+                <Key word="continue"/>
+                <Key word="do"/>
+                <Key word="else"/>
+                <Key word="finally"/>
+                <Key word="for"/>
+                <Key word="get"/>
+                <Key word="if"/>
+                <Key word="import"/>
+                <Key word="in"/>
+                <Key word="is"/>
+                <Key word="out"/>
+                <Key word="return"/>
+                <Key word="set"/>
+                <Key word="super"/>
+                <Key word="this"/>
+                <Key word="throw"/>
+                <Key word="try"/>
+                <Key word="typealias"/>
+                <Key word="when"/>
+                <Key word="where"/>
+                <Key word="while"/>
+            </KeyWords>
+
+            <KeyWords name="Keywords2" color="#4EC9B0" bold="false" italic="false">
+                <Key word="Any"/>
+                <Key word="Array"/>
+                <Key word="Boolean"/>
+                <Key word="Byte"/>
+                <Key word="Char"/>
+                <Key word="Double"/>
+                <Key word="Float"/>
+                <Key word="Int"/>
+                <Key word="Long"/>
+                <Key word="Nothing"/>
+                <Key word="Short"/>
+                <Key word="String"/>
+                <Key word="Unit"/>
+                <Key word="abstract"/>
+                <Key word="annotation"/>
+                <Key word="attribute"/>
+                <Key word="class"/>
+                <Key word="companion"/>
+                <Key word="const"/>
+                <Key word="constructor"/>
+                <Key word="crossinline"/>
+                <Key word="data"/>
+                <Key word="dynamic"/>
+                <Key word="enum"/>
+                <Key word="external"/>
+                <Key word="final"/>
+                <Key word="fun"/>
+                <Key word="infix"/>
+                <Key word="init"/>
+                <Key word="inline"/>
+                <Key word="inner"/>
+                <Key word="interface"/>
+                <Key word="internal"/>
+                <Key word="lateinit"/>
+                <Key word="noinline"/>
+                <Key word="object"/>
+                <Key word="open"/>
+                <Key word="operator"/>
+                <Key word="override"/>
+                <Key word="package"/>
+                <Key word="private"/>
+                <Key word="protected"/>
+                <Key word="public"/>
+                <Key word="reified"/>
+                <Key word="sealed"/>
+                <Key word="tailrec"/>
+                <Key word="trait"/>
+                <Key word="val"/>
+                <Key word="var"/>
+                <Key word="vararg"/>
+            </KeyWords>
+            
+            <KeyWords name="Keywords3" color="#569CD6" bold="false" italic="false">
+                <Key word="false"/>
+                <Key word="null"/>
+                <Key word="true"/>
+            </KeyWords>
+        </RuleSet>
+
+        <RuleSet ignorecase="false" name="StringFormatting">
+            <Delimiters>&amp;&lt;&gt;~$!@%^*()-+=|\#/{}[]:;"' , .?</Delimiters>
+
+            <Span name="Formatting" stopateol="false" color="#FFCC02" bold="false" italic="false">
+                <Begin>${</Begin>
+                <End>}</End>
+            </Span>
+            
+            <MarkFollowing color="#FFCC02" bold="false" italic="false">$</MarkFollowing>
+            
+            <KeyWords name="Punctuation" color="#FFCC02" bold="false" italic="false">
+                <Key word="$"/>
+            </KeyWords>
+        </RuleSet>
+        
+        <RuleSet name="Doxygen" ignorecase="false">
+            <Delimiters>~!%^*()+=|\#/{}[]:;"'&lt;&gt; , .?</Delimiters>
+            
+            <KeyWords name="Keywords1" color="#FFA500" bgcolor="#2D2D2D" bold="true" italic="false">
+                <Key word="TODO"/>
+                <Key word="FIXME"/>
+                <Key word="XXX"/>
+            </KeyWords>
+        </RuleSet>
+    </RuleSets>
+</SyntaxDefinition>