diff --git a/Foundation/src/File_WIN32.cpp b/Foundation/src/File_WIN32.cpp
index f58282632..202152d7f 100644
--- a/Foundation/src/File_WIN32.cpp
+++ b/Foundation/src/File_WIN32.cpp
@@ -228,7 +228,7 @@ void FileImpl::setLastModifiedImpl(const Timestamp& ts)
 	FILETIME ft;
 	ft.dwLowDateTime  = low;
 	ft.dwHighDateTime = high;
-	FileHandle fh(_path, FILE_ALL_ACCESS, FILE_SHARE_READ | FILE_SHARE_WRITE, OPEN_EXISTING);
+	FileHandle fh(_path, FILE_WRITE_ATTRIBUTES, FILE_SHARE_READ | FILE_SHARE_WRITE, OPEN_EXISTING);
 	if (SetFileTime(fh.get(), 0, &ft, &ft) == 0)
 		handleLastErrorImpl(_path);
 }
diff --git a/Foundation/src/File_WIN32U.cpp b/Foundation/src/File_WIN32U.cpp
index 0522ab631..0c2a053e8 100644
--- a/Foundation/src/File_WIN32U.cpp
+++ b/Foundation/src/File_WIN32U.cpp
@@ -232,7 +232,7 @@ void FileImpl::setLastModifiedImpl(const Timestamp& ts)
 	FILETIME ft;
 	ft.dwLowDateTime  = low;
 	ft.dwHighDateTime = high;
-	FileHandle fh(_path, _upath, FILE_ALL_ACCESS, FILE_SHARE_READ | FILE_SHARE_WRITE, OPEN_EXISTING);
+	FileHandle fh(_path, _upath, FILE_WRITE_ATTRIBUTES, FILE_SHARE_READ | FILE_SHARE_WRITE, OPEN_EXISTING);
 	if (SetFileTime(fh.get(), 0, &ft, &ft) == 0)
 		handleLastErrorImpl(_path);
 }