diff --git a/osu.Game.Rulesets.Karaoke/osu.Game.Rulesets.Karaoke.csproj b/osu.Game.Rulesets.Karaoke/osu.Game.Rulesets.Karaoke.csproj
index 079aee2e1..1f858f4d2 100644
--- a/osu.Game.Rulesets.Karaoke/osu.Game.Rulesets.Karaoke.csproj
+++ b/osu.Game.Rulesets.Karaoke/osu.Game.Rulesets.Karaoke.csproj
@@ -22,8 +22,8 @@
     <PackageReference Include="Lucene.Net" Version="4.8.0-beta00016" />
     <PackageReference Include="Lucene.Net.Analysis.Kuromoji" Version="4.8.0-beta00016" />
     <PackageReference Include="NicoKaraParser" Version="1.1.0" />
-    <PackageReference Include="SixLabors.Fonts" Version="1.0.0-beta16" />
-    <PackageReference Include="SixLabors.ImageSharp.Drawing" Version="1.0.0-beta14" />
+    <PackageReference Include="SixLabors.Fonts" Version="1.0.0-beta18" />
+    <PackageReference Include="SixLabors.ImageSharp.Drawing" Version="1.0.0-beta15" />
     <!--install because it might cause "Could not load file or assembly" error, might be removed eventually-->
     <PackageReference Include="System.Text.Encodings.Web" Version="6.0.0" />
     <PackageReference Include="WanaKanaSharp" Version="0.2.0" />