diff --git a/Modules/CMakeSwiftInformation.cmake b/Modules/CMakeSwiftInformation.cmake
index 7a1c64a412..f8b6748a62 100644
--- a/Modules/CMakeSwiftInformation.cmake
+++ b/Modules/CMakeSwiftInformation.cmake
@@ -132,7 +132,7 @@ if(CMAKE_Swift_COMPILATION_MODE_DEFAULT)
   endif()
 
   if(NOT CMAKE_Swift_CREATE_SHARED_LIBRARY)
-    set(CMAKE_Swift_CREATE_SHARED_LIBRARY "<CMAKE_Swift_COMPILER> ${CMAKE_Swift_PARALLEL_FLAGS} -emit-library <CMAKE_SHARED_LIBRARY_Swift_FLAGS> <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> <SONAME_FLAG> <TARGET_SONAME> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+    set(CMAKE_Swift_CREATE_SHARED_LIBRARY "<CMAKE_Swift_COMPILER> ${CMAKE_Swift_PARALLEL_FLAGS} -emit-library <CMAKE_SHARED_LIBRARY_Swift_FLAGS> <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> ${CMAKE_Swift_IMPLIB_LINKER_FLAGS} <SONAME_FLAG> <TARGET_SONAME> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
   endif()
 
   if(NOT CMAKE_Swift_CREATE_SHARED_MODULE)
diff --git a/Tests/RunCMake/Swift/ImportLibraryFlags-check-stdout.txt b/Tests/RunCMake/Swift/ImportLibraryFlags-check-stdout.txt
new file mode 100644
index 0000000000..9b5382040e
--- /dev/null
+++ b/Tests/RunCMake/Swift/ImportLibraryFlags-check-stdout.txt
@@ -0,0 +1 @@
+.*-implib:lib\\L.lib
diff --git a/Tests/RunCMake/Swift/ImportLibraryFlags.cmake b/Tests/RunCMake/Swift/ImportLibraryFlags.cmake
new file mode 100644
index 0000000000..4c76b40579
--- /dev/null
+++ b/Tests/RunCMake/Swift/ImportLibraryFlags.cmake
@@ -0,0 +1,6 @@
+cmake_policy(SET CMP0157 NEW)
+enable_language(Swift)
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+add_library(L SHARED L.swift)
diff --git a/Tests/RunCMake/Swift/RunCMakeTest.cmake b/Tests/RunCMake/Swift/RunCMakeTest.cmake
index b5210c98ce..56158e3a32 100644
--- a/Tests/RunCMake/Swift/RunCMakeTest.cmake
+++ b/Tests/RunCMake/Swift/RunCMakeTest.cmake
@@ -77,6 +77,14 @@ elseif(RunCMake_GENERATOR STREQUAL Ninja)
       run_cmake_command(ForceResponseFile-check ${CMAKE_COMMAND} --build ${ForceResponseFile_TEST_BINARY_DIR} -- -vn)
     endblock()
 
+    block()
+      if(CMAKE_SYSTEM_NAME MATCHES Windows)
+        set(ImportLibraryFlags_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/SwiftLibraryModuleCommand-build)
+        run_cmake(ImportLibraryFlags)
+        run_cmake_command(ImportLibraryFlags-check ${CMAKE_COMMAND} --build ${SwiftLibraryModuleCommand_TEST_BINARY_DIR} -- -n -v)
+      endif()
+    endblock()
+
     block()
       set(SwiftLibraryModuleCommand_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/SwiftLibraryModuleCommand-build)
       run_cmake(SwiftLibraryModuleCommand)