diff --git a/CMakeLists.txt b/CMakeLists.txt
index a526df3df..1ba886503 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -575,8 +575,8 @@ IF(WIN32)
 	SET(CPACK_NSIS_MUI_ICON "${CMAKE_SOURCE_DIR}/data/lmms.ico")
 	SET(CPACK_NSIS_INSTALLED_ICON_NAME "lmms.exe")
 	SET(CPACK_NSIS_DISPLAY_NAME "LMMS ${VERSION}")
-	SET(CPACK_NSIS_HELP_LINK "http:\\\\\\\\lmms.io")
-	SET(CPACK_NSIS_URL_INFO_ABOUT "http:\\\\\\\\lmms.io")
+	SET(CPACK_NSIS_HELP_LINK "http://lmms.io")
+	SET(CPACK_NSIS_URL_INFO_ABOUT "http://lmms.io")
 	SET(CPACK_NSIS_CONTACT "lmms-devel@lists.sourceforge.net")
 	SET(CPACK_PACKAGE_EXECUTABLES "lmms.exe;LMMS")
 	SET(CPACK_NSIS_MENU_LINKS "lmms.exe;LMMS")