diff --git a/src/Directory.Build.targets b/src/Directory.Build.targets
index 2306e9c15..b007eef67 100644
--- a/src/Directory.Build.targets
+++ b/src/Directory.Build.targets
@@ -16,7 +16,7 @@
         <PackageReference Update="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
 
         <!--tests -->
-        <PackageReference Update="FluentAssertions" Version="8.2.0" />
+        <PackageReference Update="AwesomeAssertions" Version="8.1.0" />
         <PackageReference Update="Microsoft.NET.Test.Sdk" Version="17.13.0" />
         <PackageReference Update="xunit" Version="2.9.3" />
         <PackageReference Update="xunit.runner.visualstudio" Version="3.0.2" PrivateAssets="All" />
diff --git a/src/EntityFramework.Storage/test/IntegrationTests/IdentityServer4.EntityFramework.IntegrationTests.csproj b/src/EntityFramework.Storage/test/IntegrationTests/IdentityServer4.EntityFramework.IntegrationTests.csproj
index 7d68b3479..c1449c85d 100644
--- a/src/EntityFramework.Storage/test/IntegrationTests/IdentityServer4.EntityFramework.IntegrationTests.csproj
+++ b/src/EntityFramework.Storage/test/IntegrationTests/IdentityServer4.EntityFramework.IntegrationTests.csproj
@@ -23,7 +23,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio" />
-    <PackageReference Include="FluentAssertions" />
+    <PackageReference Include="AwesomeAssertions" />
 
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" />
diff --git a/src/EntityFramework.Storage/test/UnitTests/IdentityServer4.EntityFramework.UnitTests.csproj b/src/EntityFramework.Storage/test/UnitTests/IdentityServer4.EntityFramework.UnitTests.csproj
index 56499e56d..455db6f17 100644
--- a/src/EntityFramework.Storage/test/UnitTests/IdentityServer4.EntityFramework.UnitTests.csproj
+++ b/src/EntityFramework.Storage/test/UnitTests/IdentityServer4.EntityFramework.UnitTests.csproj
@@ -13,7 +13,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" />
+    <PackageReference Include="AwesomeAssertions" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio" />
diff --git a/src/EntityFramework/test/IdentityServer4.EntityFramework.Tests/IdentityServer4.EntityFramework.Tests.csproj b/src/EntityFramework/test/IdentityServer4.EntityFramework.Tests/IdentityServer4.EntityFramework.Tests.csproj
index 85176c081..8ada03c38 100644
--- a/src/EntityFramework/test/IdentityServer4.EntityFramework.Tests/IdentityServer4.EntityFramework.Tests.csproj
+++ b/src/EntityFramework/test/IdentityServer4.EntityFramework.Tests/IdentityServer4.EntityFramework.Tests.csproj
@@ -10,7 +10,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio" />
-    <PackageReference Include="FluentAssertions" />
+    <PackageReference Include="AwesomeAssertions" />
 
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" />
diff --git a/src/IdentityServer4/test/IdentityServer.IntegrationTests/IdentityServer.IntegrationTests.csproj b/src/IdentityServer4/test/IdentityServer.IntegrationTests/IdentityServer.IntegrationTests.csproj
index efb18135b..03660a3a8 100644
--- a/src/IdentityServer4/test/IdentityServer.IntegrationTests/IdentityServer.IntegrationTests.csproj
+++ b/src/IdentityServer4/test/IdentityServer.IntegrationTests/IdentityServer.IntegrationTests.csproj
@@ -21,7 +21,7 @@
 
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio" PrivateAssets="All" />
-    <PackageReference Include="FluentAssertions" />
+    <PackageReference Include="AwesomeAssertions" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/IdentityServer4/test/IdentityServer.UnitTests/IdentityServer.UnitTests.csproj b/src/IdentityServer4/test/IdentityServer.UnitTests/IdentityServer.UnitTests.csproj
index 196f5ff1c..674e6aae8 100644
--- a/src/IdentityServer4/test/IdentityServer.UnitTests/IdentityServer.UnitTests.csproj
+++ b/src/IdentityServer4/test/IdentityServer.UnitTests/IdentityServer.UnitTests.csproj
@@ -19,7 +19,7 @@
 
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio" PrivateAssets="All" />
-    <PackageReference Include="FluentAssertions" />
+    <PackageReference Include="AwesomeAssertions" />
   </ItemGroup>
 
   <ItemGroup>