diff --git a/winbuild/build_prepare.py b/winbuild/build_prepare.py
index 6c431f4d6..e6060b9cc 100644
--- a/winbuild/build_prepare.py
+++ b/winbuild/build_prepare.py
@@ -105,9 +105,9 @@ header = [
 # dependencies, listed in order of compilation
 deps = {
     "libjpeg": {
-        "url": SF_MIRROR + "/project/libjpeg-turbo/2.0.5/libjpeg-turbo-2.0.5.tar.gz",
-        "filename": "libjpeg-turbo-2.0.5.tar.gz",
-        "dir": "libjpeg-turbo-2.0.5",
+        "url": SF_MIRROR + "/project/libjpeg-turbo/2.0.6/libjpeg-turbo-2.0.6.tar.gz",
+        "filename": "libjpeg-turbo-2.0.6.tar.gz",
+        "dir": "libjpeg-turbo-2.0.6",
         "build": [
             cmd_cmake(
                 [