diff --git a/maven-resolver.spec b/maven-resolver.spec
index bceb387..7630944 100644
--- a/maven-resolver.spec
+++ b/maven-resolver.spec
@@ -3,8 +3,8 @@ Version:        1.4.2
 Release:        1%{?dist}
 License:        ASL 2.0
 Summary:        Apache Maven Artifact Resolver library
-URL:            http://maven.apache.org/resolver/
-Source0:        http://archive.apache.org/dist/maven/resolver/%{name}-%{version}-source-release.zip
+URL:            https://maven.apache.org/resolver/
+Source0:        https://archive.apache.org/dist/maven/resolver/%{name}-%{version}-source-release.zip
 BuildArch:      noarch
 
 BuildRequires:  maven-local-openjdk8