diff --git a/monetdb/msvc/monetdb_config.h b/monetdb/msvc/monetdb_config.h
index 11be9fb..d47fef2 100644
--- a/monetdb/msvc/monetdb_config.h
+++ b/monetdb/msvc/monetdb_config.h
@@ -351,7 +351,7 @@ typedef __uint128_t uhge;
 #define __attribute__(a)
 #endif
 
-#if !defined(__cplusplus) || __cplusplus < 201103L
+#if !defined(__cplusplus) || (__cplusplus < 201103L&&(!defined(_MSC_VER)||_MSC_VER<1600))
 #ifndef static_assert
 /* static_assert is a C11/C++11 feature, defined in assert.h which also exists
  * in many other compilers we ignore it if the compiler doesn't support it
diff --git a/msc-plugin/msc-plugin.vcxproj b/msc-plugin/msc-plugin.vcxproj
index 7bc92bd..9dc1824 100644
--- a/msc-plugin/msc-plugin.vcxproj
+++ b/msc-plugin/msc-plugin.vcxproj
@@ -30,14 +30,14 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <EnableASAN>false</EnableASAN>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <EnableASAN>true</EnableASAN>
@@ -45,7 +45,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <EnableASAN>false</EnableASAN>
     <EnableFuzzer>false</EnableFuzzer>
@@ -53,7 +53,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <EnableASAN>true</EnableASAN>
@@ -102,6 +102,7 @@
       <ControlFlowGuard>Guard</ControlFlowGuard>
       <EnableModules>true</EnableModules>
       <AdditionalIncludeDirectories>$(ProjectDir)\..\monetdb\msvc</AdditionalIncludeDirectories>
+      <AdditionalOptions>/WL %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -119,8 +120,9 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <LanguageStandard>stdcpplatest</LanguageStandard>
+      <LanguageStandard>stdcpp17</LanguageStandard>
       <AdditionalIncludeDirectories>$(ProjectDir)\..\monetdb\msvc</AdditionalIncludeDirectories>
+      <LanguageStandard_C>Default</LanguageStandard_C>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -146,6 +148,7 @@
       <SmallerTypeCheck>true</SmallerTypeCheck>
       <SupportJustMyCode>false</SupportJustMyCode>
       <AdditionalIncludeDirectories>$(ProjectDir)\..\monetdb\msvc</AdditionalIncludeDirectories>
+      <AdditionalOptions>/WL %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -163,8 +166,9 @@
       <SDLCheck>true</SDLCheck>
       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
-      <LanguageStandard>stdcpplatest</LanguageStandard>
+      <LanguageStandard>stdcpp17</LanguageStandard>
       <AdditionalIncludeDirectories>$(ProjectDir)\..\monetdb\msvc</AdditionalIncludeDirectories>
+      <LanguageStandard_C>Default</LanguageStandard_C>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
diff --git a/requirements.txt b/requirements.txt
index 5e69829..9218a72 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
-mo-future
-mo-dots
-mo-parsing
-mo-imports
+mo-future==6.2.21303
+mo-dots==9.173.22126
+mo-parsing==8.183.22158
+mo-imports==7.169.22121
 dataclasses; python_version < '3.7'
 readline; sys_platform == 'linux'
 numpy
diff --git a/server/table.h b/server/table.h
index 79853a7..4dcc4ec 100644
--- a/server/table.h
+++ b/server/table.h
@@ -8,6 +8,7 @@
 #include <iostream>
 #include <string>
 #include "io.h"
+#undef ERROR
 template <typename T>
 class vector_type;
 template <>
@@ -30,7 +31,7 @@ class ColRef : public vector_type<_Ty>
 public:
 	typedef ColRef<_Ty> Decayed_t;
 	const char* name;
-	types::Type_t ty = types::ERROR;
+	types::Type_t ty = types::Type_t::ERROR;
 	ColRef() : vector_type<_Ty>(0), name("") {}
 	ColRef(const uint32_t& size, const char* name = "") : vector_type<_Ty>(size), name(name) {}
 	ColRef(const char* name) : name(name) {}