diff --git a/make-arrow-function-1.1.0.tgz b/make-arrow-function-1.1.0.tar.gz
similarity index 100%
rename from make-arrow-function-1.1.0.tgz
rename to make-arrow-function-1.1.0.tar.gz
diff --git a/nodejs-make-arrow-function.spec b/nodejs-make-arrow-function.spec
index bae1580..c0d0b5d 100644
--- a/nodejs-make-arrow-function.spec
+++ b/nodejs-make-arrow-function.spec
@@ -5,7 +5,8 @@ Release:             1
 Summary:             Function that returns an arbitrary arrow function
 License:             MIT
 URL:                 https://github.com/ljharb/make-arrow-function
-Source0:             https://registry.npmjs.org/make-arrow-function/-/make-arrow-function-%{version}.tgz
+#wget https://registry.npmjs.org/make-arrow-function/-/make-arrow-function-%{version}.tgz mv make-arrow-function-%{version}.tgz make-arrow-function-%{version}.tar.gz
+Source0:             make-arrow-function-%{version}.tar.gz
 # https://github.com/ljharb/make-arrow-function/pull/1
 Source1:             nodejs-make-arrow-function-license.txt
 # https://github.com/ljharb/make-arrow-function/commit/cab9a8347a302432e8b01474830c5ea81499ba09