1 files changed, 1 insertions, 1 deletions
diff --git a/gtsam.spec b/gtsam.spec
index e0096a7..48bd368 100644
--- a/gtsam.spec
+++ b/gtsam.spec
@@ -15,7 +15,7 @@ Release:        3%{?dist}%{?release_suffix}
 Summary:        gtsam
 
 License:        BSD-3-Clause and BSD-3-Clause and BSD-3-Clause and MPL-2.0 and Apache-2.0 and MPL-2.0
-Source0:        %{RosPkgName}-%{version}.tar.gz
+Source0:        https://github.com/borglab/gtsam/archive/refs/tags/4.2.tar.gz
 
 Requires: eigen3-devel
 Requires: tbb-devel