diff --git a/tools/blobstorage-backupdata/BackupData.csproj b/tools/blobstorage-backupdata/BackupData.csproj
index a797be7..fd3499c 100644
--- a/tools/blobstorage-backupdata/BackupData.csproj
+++ b/tools/blobstorage-backupdata/BackupData.csproj
@@ -20,7 +20,7 @@
     <PackageReference Include="NUnit" Version="3.13.3" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-    <PackageReference Include="FluentAssertions" Version="6.12.0" />
+    <PackageReference Include="FluentAssertions" Version="8.8.0" />
     <PackageReference Include="Polly" Version="8.2.0" />
   </ItemGroup>