diff --git a/.helix/languages.toml b/.helix/languages.toml
new file mode 100644
index 0000000..a9b8ee3
--- /dev/null
+++ b/.helix/languages.toml
@@ -0,0 +1,7 @@
+[[language]]
+name = "c"
+auto-format = true
+
+[[language]]
+name = "cpp"
+auto-format = true
diff --git a/project/bin/marshconnector.gdextension b/project/bin/marshconnector.gdextension
index 3003116..554dca7 100644
--- a/project/bin/marshconnector.gdextension
+++ b/project/bin/marshconnector.gdextension
@@ -1,7 +1,7 @@
 [configuration]
 
 entry_symbol = "marsh_library_init"
-compatibility_minimum = "4.3"
+compatibility_minimum = "4.4"
 reloadable = true
 
 [libraries]