diff --git a/Sources/TestingMacros/CMakeLists.txt b/Sources/TestingMacros/CMakeLists.txt
index 97f06dd9c..048c16ffd 100644
--- a/Sources/TestingMacros/CMakeLists.txt
+++ b/Sources/TestingMacros/CMakeLists.txt
@@ -60,6 +60,11 @@ if(SwiftTesting_BuildMacrosAsExecutables)
 
   install(TARGETS TestingMacros
     RUNTIME DESTINATION bin)
+  if(MSVC)
+    install(FILES $<TARGET_FILE_DIR:TestingMacros>/$<TARGET_FILE_BASE_NAME:TestingMacros>.pdb
+      DESTINATION bin
+      OPTIONAL)
+  endif()
 else()
   add_library(TestingMacros SHARED)
 
@@ -79,6 +84,11 @@ else()
   install(TARGETS TestingMacros
     LIBRARY DESTINATION "${plugin_destination_dir}"
     RUNTIME DESTINATION bin)
+  if(MSVC)
+    install(FILES $<TARGET_FILE_DIR:TestingMacros>/$<TARGET_FILE_BASE_NAME:TestingMacros>.pdb
+      DESTINATION bin
+      OPTIONAL)
+  endif()
 endif()
 
 target_sources(TestingMacros PRIVATE
diff --git a/cmake/modules/SwiftModuleInstallation.cmake b/cmake/modules/SwiftModuleInstallation.cmake
index 6947bb1cd..7a8159fa8 100644
--- a/cmake/modules/SwiftModuleInstallation.cmake
+++ b/cmake/modules/SwiftModuleInstallation.cmake
@@ -15,6 +15,11 @@ function(_swift_testing_install_target module)
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 
   get_target_property(type ${module} TYPE)
+  if(MSVC AND NOT type STREQUAL STATIC_LIBRARY)
+    install(FILES $<TARGET_FILE_DIR:${module}>/$<TARGET_FILE_BASE_NAME:${module}>.pdb
+      DESTINATION ${CMAKE_INSTALL_BINDIR}
+      OPTIONAL)
+  endif()
   if(type STREQUAL EXECUTABLE)
     return()
   endif()