diff --git a/FeatureFlags/FeatureFlags.FunctionalTests/FeatureFlags.FunctionalTests.csproj b/FeatureFlags/FeatureFlags.FunctionalTests/FeatureFlags.FunctionalTests.csproj
index 0c18724c..6c851ca8 100644
--- a/FeatureFlags/FeatureFlags.FunctionalTests/FeatureFlags.FunctionalTests.csproj
+++ b/FeatureFlags/FeatureFlags.FunctionalTests/FeatureFlags.FunctionalTests.csproj
@@ -11,7 +11,7 @@
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     <PackageReference Include="MSTest.TestAdapter" Version="2.2.5" />
     <PackageReference Include="MSTest.TestFramework" Version="2.2.5" />
-    <PackageReference Include="coverlet.collector" Version="3.0.3">
+    <PackageReference Include="coverlet.collector" Version="3.1.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>