diff --git a/README.md b/README.md
index d30d8df..bd13beb 100644
--- a/README.md
+++ b/README.md
@@ -7,9 +7,8 @@ Forsen-related game
 ## Building
 
 > [!IMPORTANT]
-> This is currently being developed with Godot 4.3 dev 3 snapshot, which
-> includes a fix for C# generics causing problems and resetting properties to
-> null.
+> This is currently being developed with Godot 4.3 beta 1, which > includes
+a fix for C# generics causing problems and resetting properties to > null.
 
 Requires .NET version >=7.0.
 
diff --git a/SupaLidlGame.csproj b/SupaLidlGame.csproj
index 1993983..7723049 100644
--- a/SupaLidlGame.csproj
+++ b/SupaLidlGame.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Godot.NET.Sdk/4.3.0-dev.3">
+<Project Sdk="Godot.NET.Sdk/4.3.0-beta.1">
   <PropertyGroup>
     <TargetFramework>net7.0</TargetFramework>
     <EnableDynamicLoading>true</EnableDynamicLoading>