diff --git a/PowerEditor/src/langs.model.xml b/PowerEditor/src/langs.model.xml
index a1e5e5d9e..e2a157aeb 100644
--- a/PowerEditor/src/langs.model.xml
+++ b/PowerEditor/src/langs.model.xml
@@ -290,7 +290,7 @@
             <Keywords name="type1"></Keywords>
             <Keywords name="type2"></Keywords>
         </Language>
-        <Language name="python" ext="py pyw" commentLine="#">
+        <Language name="python" ext="py pyw" commentLine="#" tabSettings="132">
             <Keywords name="instre1">and as assert async await break class continue def del elif else except exec False finally for from global if import in is lambda None nonlocal not or pass print raise return True try while with yield</Keywords>
         </Language>
         <Language name="r" ext="r s splus" commentLine="#">