diff --git a/third_party/zlib/CMakeLists.txt b/third_party/zlib/CMakeLists.txt
index 2ee596946..eb9e4ea99 100644
--- a/third_party/zlib/CMakeLists.txt
+++ b/third_party/zlib/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.4.4)
+cmake_minimum_required(VERSION 3.0)
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
 
 project(zlib C)
@@ -150,13 +150,13 @@ endif(MINGW)
 
 add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
 
-if(UNIX)
-    # On unix-like platforms the library is almost always called libz
-   set_target_properties(zlibstatic PROPERTIES OUTPUT_NAME z)
-   if(NOT APPLE)
-     set_target_properties(zlibstatic PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"")
-   endif()
-endif()
+#if(UNIX)
+#    # On unix-like platforms the library is almost always called libz
+#   set_target_properties(zlib zlibstatic PROPERTIES OUTPUT_NAME z)
+#   if(NOT APPLE)
+#     set_target_properties(zlib PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"")
+#   endif()
+#endif()
 
 target_include_directories(zlibstatic SYSTEM BEFORE PUBLIC
 	${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})