diff --git a/stubs/pyinstaller/METADATA.toml b/stubs/pyinstaller/METADATA.toml
index 386a17ce9..51b28d26c 100644
--- a/stubs/pyinstaller/METADATA.toml
+++ b/stubs/pyinstaller/METADATA.toml
@@ -1,2 +1,2 @@
-version = "6.14.*"
+version = "6.15.*"
 upstream_repository = "https://github.com/pyinstaller/pyinstaller"
diff --git a/stubs/pyinstaller/PyInstaller/compat.pyi b/stubs/pyinstaller/PyInstaller/compat.pyi
index 81193e19e..5031aaeae 100644
--- a/stubs/pyinstaller/PyInstaller/compat.pyi
+++ b/stubs/pyinstaller/PyInstaller/compat.pyi
@@ -15,6 +15,7 @@ is_py310: Final[bool]
 is_py311: Final[bool]
 is_py312: Final[bool]
 is_py313: Final[bool]
+is_py314: Final[bool]
 is_win: Final[bool]
 is_win_10: Final[bool]
 is_win_11: Final[bool]