diff --git a/Praefectus.Core/Praefectus.Core.fsproj b/Praefectus.Core/Praefectus.Core.fsproj
index 1604cf7..9cdb16e 100644
--- a/Praefectus.Core/Praefectus.Core.fsproj
+++ b/Praefectus.Core/Praefectus.Core.fsproj
@@ -20,7 +20,7 @@ SPDX-License-Identifier: MIT
     </ItemGroup>
 
     <ItemGroup>
-      <PackageReference Include="YamlDotNet" Version="9.1.4" />
+      <PackageReference Include="YamlDotNet" Version="18.1.0" />
     </ItemGroup>
 
 </Project>
diff --git a/Praefectus.Storage/Praefectus.Storage.fsproj b/Praefectus.Storage/Praefectus.Storage.fsproj
index 7c83134..91b512f 100644
--- a/Praefectus.Storage/Praefectus.Storage.fsproj
+++ b/Praefectus.Storage/Praefectus.Storage.fsproj
@@ -24,7 +24,7 @@ SPDX-License-Identifier: MIT
       <PackageReference Include="Markdig" Version="1.3.2" />
       <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
       <PackageReference Include="TaskBuilder.fs" Version="2.1.0" />
-      <PackageReference Include="YamlDotNet" Version="9.1.4" />
+      <PackageReference Include="YamlDotNet" Version="18.1.0" />
     </ItemGroup>
 
 </Project>