diff --git a/Directory.Packages.props b/Directory.Packages.props
index a3759bb..e92dbfb 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -21,7 +21,7 @@
     <PackageVersion Include="Npgsql" Version="10.0.3" />
     <PackageVersion Include="Oracle.ManagedDataAccess.Core" Version="23.26.200" />
     <PackageVersion Include="Polyfill" Version="10.8.1" />
-    <PackageVersion Include="System.Collections.Immutable" Version="10.0.8" />
+    <PackageVersion Include="System.Collections.Immutable" Version="10.0.9" />
     <PackageVersion Include="System.Text.Json" Version="10.0.8" />
     <PackageVersion Include="Testcontainers.MsSql" Version="4.12.0" />
     <PackageVersion Include="Testcontainers.MySql" Version="4.12.0" />