diff --git a/premake5.lua b/premake5.lua
index 6d9b19f7..15d4729d 100644
--- a/premake5.lua
+++ b/premake5.lua
@@ -13,7 +13,7 @@ workspace "OpenAssetTools"
     objdir "%{wks.location}/obj"
     symbols "On"
     systemversion "latest"
-    cppdialect "C++17"
+    cppdialect "C++20"
 
 	flags {
 		"MultiProcessorCompile"