diff --git a/src/Tests/AliasVault.E2ETests/AliasVault.E2ETests.csproj b/src/Tests/AliasVault.E2ETests/AliasVault.E2ETests.csproj
index 603280a7..288e0bfc 100644
--- a/src/Tests/AliasVault.E2ETests/AliasVault.E2ETests.csproj
+++ b/src/Tests/AliasVault.E2ETests/AliasVault.E2ETests.csproj
@@ -30,7 +30,7 @@
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         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-        <PackageReference Include="NUnit" Version="4.3.0" />
+        <PackageReference Include="NUnit" Version="4.3.1" />
         <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
         <PackageReference Include="NUnit.Analyzers" Version="4.4.0">
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diff --git a/src/Tests/AliasVault.IntegrationTests/AliasVault.IntegrationTests.csproj b/src/Tests/AliasVault.IntegrationTests/AliasVault.IntegrationTests.csproj
index e098d079..276564b1 100644
--- a/src/Tests/AliasVault.IntegrationTests/AliasVault.IntegrationTests.csproj
+++ b/src/Tests/AliasVault.IntegrationTests/AliasVault.IntegrationTests.csproj
@@ -23,7 +23,7 @@
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         <PackageReference Include="MailKit" Version="4.9.0" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0"/>
-        <PackageReference Include="NUnit" Version="4.3.0"/>
+        <PackageReference Include="NUnit" Version="4.3.1"/>
         <PackageReference Include="NUnit.Analyzers" Version="4.4.0"/>
         <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
         <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.556">
diff --git a/src/Tests/AliasVault.UnitTests/AliasVault.UnitTests.csproj b/src/Tests/AliasVault.UnitTests/AliasVault.UnitTests.csproj
index fa86bdd5..dd7fb791 100644
--- a/src/Tests/AliasVault.UnitTests/AliasVault.UnitTests.csproj
+++ b/src/Tests/AliasVault.UnitTests/AliasVault.UnitTests.csproj
@@ -32,7 +32,7 @@
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         </PackageReference>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-        <PackageReference Include="NUnit" Version="4.3.0" />
+        <PackageReference Include="NUnit" Version="4.3.1" />
         <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
         <PackageReference Include="NUnit.Analyzers" Version="4.4.0">
             <PrivateAssets>all</PrivateAssets>