diff --git a/src/Orchestration.Tests/Orchestration.Tests.csproj b/src/Orchestration.Tests/Orchestration.Tests.csproj
index fce76f3..c0ff6d6 100644
--- a/src/Orchestration.Tests/Orchestration.Tests.csproj
+++ b/src/Orchestration.Tests/Orchestration.Tests.csproj
@@ -13,7 +13,7 @@
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-    <PackageReference Include="FluentAssertions" Version="6.12.2" />
+    <PackageReference Include="FluentAssertions" Version="8.9.0" />
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