diff --git a/zlog/CMakeLists.txt b/zlog/CMakeLists.txt
index 7020b27..38af45f 100644
--- a/zlog/CMakeLists.txt
+++ b/zlog/CMakeLists.txt
@@ -4,7 +4,7 @@ include(ExternalProject)
 
 ExternalProject_Add(zlog PREFIX zlog
 	URL ${CMAKE_CURRENT_SOURCE_DIR}/zlog-1.2.15.tar.gz
-    URL_MD5 155f841543f947bf21112ae4328e7152 
+    URL_MD5 5e79f8d08744c7fef8528dd55a3bcd2d  
     CONFIGURE_COMMAND ""
     BUILD_COMMAND make
     INSTALL_COMMAND ""
@@ -25,4 +25,4 @@ set_property(TARGET zlog_shared  PROPERTY IMPORTED_LOCATION ${SOURCE_DIR}/src/li
 set_property(TARGET zlog_shared  PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${SOURCE_DIR}/src)
 
 install(FILES ${SOURCE_DIR}/src/libzlog.so.1.2 DESTINATION lib COMPONENT LIBRARIES)
-install(FILES ${SOURCE_DIR}/src/zlog-chk-conf DESTINATION bin COMPONENT EXECUTABLE)
\ No newline at end of file
+install(FILES ${SOURCE_DIR}/src/zlog-chk-conf DESTINATION bin COMPONENT EXECUTABLE)
diff --git a/zlog/zlog-1.2.15.tar.gz b/zlog/zlog-1.2.15.tar.gz
index 20e10dc..eb4c906 100644
Binary files a/zlog/zlog-1.2.15.tar.gz and b/zlog/zlog-1.2.15.tar.gz differ