diff --git a/libpng-1.6.28.tar.xz b/libpng-1.6.28.tar.xz
deleted file mode 100644
index bf816fd..0000000
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new file mode 100644
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new file mode 100644
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diff --git a/libpng16.changes b/libpng16.changes
index 89f8cc2..dc85a2c 100644
--- a/libpng16.changes
+++ b/libpng16.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Thu Mar 16 20:21:47 UTC 2017 - pgajdos@suse.com
+
+- update to 1.6.29:
+  Moved SSE2 optimization code into the main libpng source directory.
+    Configure libpng with "configure --enable-intel-sse" or compile
+    libpng with "-DPNG_INTEL_SSE" in CPPFLAGS to enable it.
+  Added code for PowerPC VSX optimisation (Vadim Barkov).
+  Avoid potential overflow of shift operations in png_do_expand() (Aaron Boxer).
+
 -------------------------------------------------------------------
 Fri Jan  6 08:09:23 UTC 2017 - pgajdos@suse.com
 
diff --git a/libpng16.spec b/libpng16.spec
index 99aa7c7..95b80eb 100644
--- a/libpng16.spec
+++ b/libpng16.spec
@@ -19,7 +19,7 @@
 #
 %define major   1
 %define minor   6
-%define micro   28
+%define micro   29
 %define branch  %{major}%{minor}
 %define libname libpng%{branch}-%{branch}