diff --git a/stubs/pyinstaller/METADATA.toml b/stubs/pyinstaller/METADATA.toml
index deef13f4f67f..909efab1715d 100644
--- a/stubs/pyinstaller/METADATA.toml
+++ b/stubs/pyinstaller/METADATA.toml
@@ -1,2 +1,2 @@
-version = "6.20.*"
+version = "6.21.*"
 upstream-repository = "https://github.com/pyinstaller/pyinstaller"