diff --git a/src/pipac/_version.py b/src/pipac/_version.py
index 3ff840a..194853f 100644
--- a/src/pipac/_version.py
+++ b/src/pipac/_version.py
@@ -1,4 +1,4 @@
 # file generated by setuptools_scm
 # don't change, don't track in version control
-__version__ = version = '0.1.dev13'
-__version_tuple__ = version_tuple = (0, 1, 'dev13')
+__version__ = version = "0.1.dev13"
+__version_tuple__ = version_tuple = (0, 1, "dev13")