diff --git a/winbuild/build_prepare.py b/winbuild/build_prepare.py
index e42f47190..1b6c9083a 100644
--- a/winbuild/build_prepare.py
+++ b/winbuild/build_prepare.py
@@ -195,9 +195,9 @@ deps = {
         # "bins": [r"objs\{msbuild_arch}\Release\freetype.dll"],
     },
     "lcms2": {
-        "url": SF_MIRROR + "/project/lcms/lcms/2.9/lcms2-2.9.tar.gz",
-        "filename": "lcms2-2.9.tar.gz",
-        "dir": "lcms2-2.9",
+        "url": SF_MIRROR + "/project/lcms/lcms/2.10/lcms2-2.10.tar.gz",
+        "filename": "lcms2-2.10.tar.gz",
+        "dir": "lcms2-2.10",
         "patch": {
             r"Projects\VC2017\lcms2_static\lcms2_static.vcxproj": {
                 # default is /MD for x86 and /MT for x64, we need /MD always