diff --git a/.gitignore b/.gitignore
index 8a3637a..421f527 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /XlsxWriter-1.2.6.tar.gz
 /XlsxWriter-1.2.7.tar.gz
 /XlsxWriter-1.2.8.tar.gz
+/XlsxWriter-1.2.9.tar.gz
diff --git a/python-xlsxwriter.spec b/python-xlsxwriter.spec
index 4128a27..e4cab30 100644
--- a/python-xlsxwriter.spec
+++ b/python-xlsxwriter.spec
@@ -2,7 +2,7 @@
 %global src_name XlsxWriter
 
 Name:		python-%{pypi_name}
-Version:	1.2.8
+Version:	1.2.9
 Release:	1%{?dist}
 Summary:	Python module for writing files in the Excel 2007+ XLSX file format
 License:	BSD
@@ -67,6 +67,9 @@ rm -rf %{src_name}.egg-info
 %{_bindir}/vba_extract.py
 
 %changelog
+* Sat May 30 2020 Rajeesh K V <rajeeshknambiar@gmail.com> - 1.2.9-1
+- Added support for stacked and percent_stacked Line charts
+
 * Sun Feb 23 2020 Rajeesh K V <rajeeshknambiar@gmail.com> - 1.2.8-1
 - Fix for issue where duplicate images with hyperlinks weren’t handled correctly
 - Removed ReservedWorksheetName exception which was used with the reserved worksheet name 'History'
diff --git a/sources b/sources
index d4fe990..a9f5ad5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (XlsxWriter-1.2.8.tar.gz) = d9c11b90475f33796e1db460df006c8ac886fd12e59aef6824027b66921d5f0976b83d60cab58ec95c76f27ad436670c9ec73f2df259bd6e7afe34e2f2364daf
+SHA512 (XlsxWriter-1.2.9.tar.gz) = 7153a90a4da659a37f78143d8909c157da74052e47ad7bfdfa876bfe8b79add9e01e46f52ec3014472f812189c5fc5eb40e740c2ce6e2678f371d52a1196a957