diff --git a/src/FhirPseudonymizer.StressTests/FhirPseudonymizer.StressTests.csproj b/src/FhirPseudonymizer.StressTests/FhirPseudonymizer.StressTests.csproj
index 3261341..3076d50 100644
--- a/src/FhirPseudonymizer.StressTests/FhirPseudonymizer.StressTests.csproj
+++ b/src/FhirPseudonymizer.StressTests/FhirPseudonymizer.StressTests.csproj
@@ -14,7 +14,7 @@
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     </PackageReference>
     <PackageReference Include="NBomber" Version="6.1.2" />
-    <PackageReference Include="AwesomeAssertions" Version="8.2.0" />
+    <PackageReference Include="AwesomeAssertions" Version="9.3.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\FhirPseudonymizer\FhirPseudonymizer.csproj" />
diff --git a/src/FhirPseudonymizer.StressTests/packages.lock.json b/src/FhirPseudonymizer.StressTests/packages.lock.json
index 43db921..46e3e84 100644
--- a/src/FhirPseudonymizer.StressTests/packages.lock.json
+++ b/src/FhirPseudonymizer.StressTests/packages.lock.json
@@ -4,9 +4,9 @@
     "net9.0": {
       "AwesomeAssertions": {
         "type": "Direct",
-        "requested": "[8.2.0, )",
-        "resolved": "8.2.0",
-        "contentHash": "L7TH34LqLwc5IGOGvhA8j04RoJRSyL8JuqJDxzFZ8iCyIG5Qy8kjsSdbEFejZPJ5WlUv2XH0z8nG7Y5ueBfMxQ=="
+        "requested": "[9.3.0, )",
+        "resolved": "9.3.0",
+        "contentHash": "8lGLYap2ec2gNLgjf2xKZaKLpQ7j36oJvrYzBVVpNAumqnxRdevqqhEF66qxE92f8y2+zsbQ061DeHG61ZhzaQ=="
       },
       "Microsoft.AspNetCore.Mvc.Testing": {
         "type": "Direct",
diff --git a/src/FhirPseudonymizer.Tests/FhirPseudonymizer.Tests.csproj b/src/FhirPseudonymizer.Tests/FhirPseudonymizer.Tests.csproj
index 14b4270..9005100 100644
--- a/src/FhirPseudonymizer.Tests/FhirPseudonymizer.Tests.csproj
+++ b/src/FhirPseudonymizer.Tests/FhirPseudonymizer.Tests.csproj
@@ -6,7 +6,7 @@
   <ItemGroup>
     <PackageReference Include="coverlet.msbuild" Version="6.0.4" />
     <PackageReference Include="FakeItEasy" Version="8.3.0" />
-    <PackageReference Include="AwesomeAssertions" Version="8.2.0" />
+    <PackageReference Include="AwesomeAssertions" Version="9.3.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.10" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
     <PackageReference Include="Verify.Xunit" Version="31.4.3" />