diff --git a/libdwarf-2.0.0.tar.xz b/libdwarf-2.1.0.tar.xz
similarity index 32%
rename from libdwarf-2.0.0.tar.xz
rename to libdwarf-2.1.0.tar.xz
index 09d2506c5c6bcf9020ff3d147f774be0b72f4f70..c6d96a0c8f615c9c60de01fd2df0a898cfacad56 100644
--- a/libdwarf-2.0.0.tar.xz
+++ b/libdwarf-2.1.0.tar.xz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:c3d1db72a979e14ee60b93010f0698d30fc1bca4eb1341006783d4e9c9ec7e72
-size 2935108
+oid sha256:461bd29cbb9a41c26a25b0e527c3736c772bb7a89f6260d1edb39ab105226e06
+size 2946744
diff --git a/libdwarf.spec b/libdwarf.spec
index fbc58b7512a82bf13485eb58c903edc65fe4ae47..2e2bdbfcf0e17a1b37dc522bf0d7db81be3dacf7 100644
--- a/libdwarf.spec
+++ b/libdwarf.spec
@@ -1,6 +1,6 @@
 Name:          libdwarf
 Epoch:         1
-Version:       2.0.0
+Version:       2.1.0
 Release:       1
 Summary:       Library to access DWARF debugging information
 License:       LGPL-2.1-only and BSD-2-Clause
@@ -75,6 +75,9 @@ Libdwarf-tools contains dwarfdump, a tool to access DWARF debug information.
 %{_mandir}/man1/dwarfgen.1*
 
 %changelog
+* Tue Jul 22 2025 Funda Wang <fundawang@yeah.net> - 1:2.1.0-1
+- update to 2.1.0
+
 * Wed May 21 2025 Funda Wang <fundawang@yeah.net> - 1:2.0.0-1
 - update to 2.0.0