diff --git a/var/spack/repos/builtin/packages/cln/package.py b/var/spack/repos/builtin/packages/cln/package.py
index 404742e9dc89a6..bb03afc7f26611 100644
--- a/var/spack/repos/builtin/packages/cln/package.py
+++ b/var/spack/repos/builtin/packages/cln/package.py
@@ -16,12 +16,14 @@ class Cln(AutotoolsPackage):
     more."""
 
     homepage = "https://www.ginac.de/CLN/"
-    url = "https://www.ginac.de/CLN/cln-1.3.6.tar.bz2"
+    url = "https://www.ginac.de/CLN/cln-1.3.7.tar.bz2"
     git = "git://www.ginac.de/cln.git"
+    maintainers("prudhomm")
 
     license("GPL-2.0-or-later")
 
     version("master", branch="master")
+    version("1.3.7", commit="bc36e1e941c9296f37198c3125ac7f2b2ca4f48b")
     version("1.3.6", commit="d4ba1cc869be2c647c4ab48ac571b1fc9c2021a9")
     version("1.3.5", commit="b221c033c082b462455502b7e63702a9c466aede")
     version("1.3.4", commit="9b86a7fc69feb1b288469982001af565f73057eb")