diff --git a/CMakeLists.txt b/CMakeLists.txt
index c0b1acf..6289957 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,11 @@ project (Simple-Web-Server)
 option(USE_STANDALONE_ASIO "set ON to use standalone Asio instead of Boost.Asio" OFF)
 option(BUILD_TESTING "set ON to build library tests" OFF)
 
-add_compile_options(-std=c++11 -Wall -Wextra -Wsign-conversion)
+if(NOT MSVC)
+    add_compile_options(-std=c++11 -Wall -Wextra -Wsign-conversion)
+else()
+    add_compile_options(/W1)
+endif()
 
 add_library(simple-web-server INTERFACE)
 
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index a8a0d45..45fa95e 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,12 +1,14 @@
-add_compile_options(-fno-access-control)
+if(NOT MSVC)
+    add_compile_options(-fno-access-control)
+    
+    add_executable(io_test io_test.cpp)
+    target_link_libraries(io_test simple-web-server)
+    add_test(io_test io_test)
 
-add_executable(io_test io_test.cpp)
-target_link_libraries(io_test simple-web-server)
-add_test(io_test io_test)
-
-add_executable(parse_test parse_test.cpp)
-target_link_libraries(parse_test simple-web-server)
-add_test(parse_test parse_test)
+    add_executable(parse_test parse_test.cpp)
+    target_link_libraries(parse_test simple-web-server)
+    add_test(parse_test parse_test)
+endif()
 
 if(OPENSSL_FOUND)
     add_executable(crypto_test crypto_test.cpp)