diff --git a/3rdParty/tinydbr/TinyDBR.vcxproj b/3rdParty/tinydbr/TinyDBR.vcxproj
index b5e8beca..6f202961 100644
--- a/3rdParty/tinydbr/TinyDBR.vcxproj
+++ b/3rdParty/tinydbr/TinyDBR.vcxproj
@@ -93,7 +93,7 @@
       <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <LanguageStandard>stdcpp20</LanguageStandard>
+      <LanguageStandard>stdcpp17</LanguageStandard>
       <LanguageStandard_C>stdc11</LanguageStandard_C>
       <AdditionalOptions>-Wno-microsoft-include %(AdditionalOptions)</AdditionalOptions>
       <AdditionalIncludeDirectories>%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>