diff --git a/iso8601-0.1.11.tar.gz b/iso8601-0.1.11.tar.gz
deleted file mode 100644
index a137e83ef683938295e5539fc77c79f20e53f145..0000000000000000000000000000000000000000
Binary files a/iso8601-0.1.11.tar.gz and /dev/null differ
diff --git a/python-iso8601.spec b/python-iso8601.spec
index b34c5cdb266decfabb699bbde08bc60b6fea6bb9..72ec90633812ae3b0f04886083adbbc4f873e1ea 100644
--- a/python-iso8601.spec
+++ b/python-iso8601.spec
@@ -35,6 +35,9 @@ The package parses the most common forms of ISO 8601 date strings
 %{python3_sitelib}/*
 
 %changelog
+* Wed Feb 3 2021 bolin-lee <bolin3540@gmail.com> - 0.1.11
+- remove earlier version 0.1.11
+
 * Sat Jan 30 2021 bolin-lee <bolin3540@gmail.com> - 0.1.12
 - Package upgrade