diff --git a/python-cryptography.spec b/python-cryptography.spec
index 21e7056..625984e 100644
--- a/python-cryptography.spec
+++ b/python-cryptography.spec
@@ -7,7 +7,7 @@ Release:        1
 Summary:        PyCA's cryptography library
 License:        ASL 2.0 or BSD
 URL:            https://cryptography.io/en/latest/  
-Source0:        %{pypi_source}
+Source0:        https://pypi.io/packages/source/c/cryptography/cryptography-%{version}.tar.gz
 
 Patch6000:      backport-CVE-2020-36242.patch