diff --git a/Makefile b/Makefile
index 90c97e0..2644b7d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-# git helper Makefile: Version 1.9 (2025-08-05)
+# git helper Makefile: Version 2.0 (2025-08-05)
 default: help
 
 .ONESHELL:
@@ -58,7 +58,7 @@ giti_this: print_head
 	git submodule --quiet foreach "echo -n '  ' && giti"
 
 giti:
-	git submodule --quiet foreach "[ -e Makefile ] && make --no-print-directory giti_this"
+	git submodule --quiet foreach "[ -e Makefile ] && make --no-print-directory giti_this || :"
 
 localclean:
 
diff --git a/pylibs b/pylibs
index 6de7a94..9a77ad9 160000
--- a/pylibs
+++ b/pylibs
@@ -1 +1 @@
-Subproject commit 6de7a94f390c8697b57ca1d8453b7bd97cd3aa1a
+Subproject commit 9a77ad9c911c0d0bd67e797adcdc581ddf893b14