diff --git a/GedcomCommon/GedcomCommon.csproj b/GedcomCommon/GedcomCommon.csproj
index ff35cfc..cbe9f44 100644
--- a/GedcomCommon/GedcomCommon.csproj
+++ b/GedcomCommon/GedcomCommon.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="YamlDotNet" Version="18.0.0" />
+    <PackageReference Include="YamlDotNet" Version="18.1.0" />
   </ItemGroup>
 
 </Project>