diff --git a/lib/modules b/lib/modules
index 1a97d3e55..8539da62d 160000
--- a/lib/modules
+++ b/lib/modules
@@ -1 +1 @@
-Subproject commit 1a97d3e5593e74806d7e7fcbd8c25ca77a3967d8
+Subproject commit 8539da62dd5e41e2847337df1d95f0f841d3a738
diff --git a/tests/unittests/CMakeLists.txt b/tests/unittests/CMakeLists.txt
index d87184bbb..8edfca017 100644
--- a/tests/unittests/CMakeLists.txt
+++ b/tests/unittests/CMakeLists.txt
@@ -70,7 +70,11 @@ endif()
 if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/modules/privacyguard/ AND BUILD_PRIVACYGUARD)
   add_definitions(-DHAVE_MAT_PRIVACYGUARD)
   list(APPEND SRCS
-     ${CMAKE_SOURCE_DIR}/lib/modules/privacyguard/tests/unittests/PrivacyGuardTests.cpp
+  ${CMAKE_SOURCE_DIR}/lib/modules/privacyguard/tests/unittests/InitializationConfigurationTests.cpp
+  ${CMAKE_SOURCE_DIR}/lib/modules/privacyguard/tests/unittests/PrivacyConcernEventTests.cpp
+  ${CMAKE_SOURCE_DIR}/lib/modules/privacyguard/tests/unittests/PrivacyConcernMetadataProviderTests.cpp
+  ${CMAKE_SOURCE_DIR}/lib/modules/privacyguard/tests/unittests/PrivacyGuardTests.cpp
+  ${CMAKE_SOURCE_DIR}/lib/modules/privacyguard/tests/unittests/SystematicSamplerTests.cpp
   )
 endif()
 
diff --git a/tests/unittests/UnitTests.vcxproj b/tests/unittests/UnitTests.vcxproj
index dac3d0361..3355b1404 100644
--- a/tests/unittests/UnitTests.vcxproj
+++ b/tests/unittests/UnitTests.vcxproj
@@ -481,6 +481,9 @@
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\exp\tests\unittests\ECSClientUtilsTests.cpp" />
   </ItemGroup>
   <ItemGroup Condition="exists('$(ProjectDir)..\..\lib\modules\privacyguard')">
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\InitializationConfigurationTests.cpp" />
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\PrivacyConcernEventTests.cpp" />
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\PrivacyConcernMetadataProviderTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\PrivacyGuardTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\SystematicSamplerTests.cpp" />
   </ItemGroup>
diff --git a/tests/unittests/UnitTests.vcxproj.filters b/tests/unittests/UnitTests.vcxproj.filters
index 3de9d5881..86dbf15c4 100644
--- a/tests/unittests/UnitTests.vcxproj.filters
+++ b/tests/unittests/UnitTests.vcxproj.filters
@@ -56,7 +56,11 @@
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\exp\tests\unittests\ECSConfigCacheTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\exp\tests\unittests\ECSClientTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\exp\tests\unittests\ECSClientUtilsTests.cpp" />
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\InitializationConfigurationTests.cpp" />
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\PrivacyConcernEventTests.cpp" />
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\PrivacyConcernMetadataProviderTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\PrivacyGuardTests.cpp" />
+    <ClCompile Include="$(ProjectDir)..\..\lib\modules\privacyguard\tests\unittests\SystematicSamplerTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\dataviewer\tests\unittests\DefaultDataViewerTests.cpp" />
     <ClCompile Include="$(ProjectDir)..\..\lib\modules\signals\tests\unittests\SignalsTests.cpp" />
     <ClCompile Include="$(ProjectDir)\InformationProviderImplTests.cpp" />