diff --git a/godot.nimble b/godot.nimble
index fb8648f..0f2f049 100644
--- a/godot.nimble
+++ b/godot.nimble
@@ -4,4 +4,4 @@ description = "Godot Engine bindings"
 license = "MIT"
 srcDir = "godot"
 
-requires "nim >= 0.17.0", "compiler >= 0.17.0"
\ No newline at end of file
+requires "nim >= 0.17.3", "compiler >= 0.17.3"
\ No newline at end of file
diff --git a/godot/godotapigen.nim b/godot/godotapigen.nim
index a8c9804..526a1f8 100644
--- a/godot/godotapigen.nim
+++ b/godot/godotapigen.nim
@@ -794,7 +794,7 @@ proc genTypeFile(types: Table[string, GodotType], targetDir: string) =
     )
     godotApiTypesTree.add(regNode)
 
-  renderModule(godotApiTypesTree, targetDir / "godottypes.nim")
+  writeFile(targetDir / "godottypes.nim", renderTree(godotApiTypesTree))
 
 proc genSingletonWithDerived(tree: PNode, typ: GodotType,
                              types: Table[string, GodotType]) =
@@ -909,7 +909,7 @@ proc genApi*(targetDir: string, apiJsonFile: string) =
       makeMethod(types, tree, methodBindRegsitry, typ, meth,
                  withImplementation = true)
 
-    renderModule(tree, targetDir / moduleName & ".nim")
+    writeFile(targetDir / moduleName & ".nim", renderTree(tree))
 
     megaImport.add("import \"" & moduleName & "\"\n")