diff --git a/Directory.Packages.props b/Directory.Packages.props
index 4352dee4d..7cec391ab 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -23,7 +23,7 @@
     <PackageVersion Include="MSTest.TestFramework" Version="3.6.2" />
     <PackageVersion Include="Moq" Version="4.20.72" />
     <PackageVersion Include="Nerdbank.GitVersioning" Version="3.7.77-alpha" /> <!-- can use stable once 3.7 is released -->
-    <PackageVersion Include="PolySharp" Version="1.14.1" />
+    <PackageVersion Include="PolySharp" Version="1.15.0" />
     <PackageVersion Include="SonarAnalyzer.CSharp" Version="9.32.0.97167" />
     <PackageVersion Include="StyleCop.Analyzers" Version="1.2.0-beta.556" />
     <PackageVersion Include="System.Formats.Asn1" Version="8.0.1" />