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diff --git a/libHX.changes b/libHX.changes
index 2e561df..2440f48 100644
--- a/libHX.changes
+++ b/libHX.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Dec 15 11:27:02 UTC 2011 - jengelh@medozas.de
+
+- Update to new upstream release 3.12.1
+* string: make HX_strdup(NULL) valid again
+* build: fix build when -Wl,--no-undefined is used
+
 -------------------------------------------------------------------
 Wed Dec  7 13:03:09 UTC 2011 - cfarrell@suse.com
 
diff --git a/libHX.spec b/libHX.spec
index a47b3fe..c677862 100644
--- a/libHX.spec
+++ b/libHX.spec
@@ -20,7 +20,7 @@
 Name:           libHX
 %define lname   libHX28
 Summary:        Useful collection of routines for C and C++ programming
-Version:        3.12
+Version:        3.12.1
 Release:        0
 License:        LGPL-2.1 or LGPL-3.0
 Group:          Development/Libraries/C and C++