diff --git a/Directory.Packages.props b/Directory.Packages.props
index 8ba1dac..9ee468f 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -45,7 +45,7 @@
         <PackageVersion Include="Shouldly" Version="4.3.0"/>
 
         <!-- Development Tools -->
-        <PackageVersion Include="JetBrains.Annotations" Version="2025.2.4"/>
+        <PackageVersion Include="JetBrains.Annotations" Version="2026.2.0"/>
         <PackageVersion Include="Microsoft.VisualStudio.SolutionPersistence" Version="1.0.52"/>
 
         <!-- System Dependencies -->