diff --git a/FEIstyle.cls b/FEIstyle.cls
index cd6a828..9732ced 100644
--- a/FEIstyle.cls
+++ b/FEIstyle.cls
@@ -1,5 +1,5 @@
\NeedsTeXFormat{LaTeX2e}
-\ProvidesClass{FEIstyle}[2016/09/26 v. 1.3 Thesis template - FEI STUBA]
+\ProvidesClass{FEIstyle}[2017/03/10 v. 1.5 Thesis template - FEI STUBA]
% parse arguments
diff --git a/README.md b/README.md
index 20fed76..5751077 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,8 @@
# FEIstyle
-
+[](https://github.com/Kyslik/FEIStyle/releases)
+
Upgraded FEIStyle ([original](http://www.uim.elf.stuba.sk/kaivt/Predmety/Sablony)):
- support for citation standard [ISO-690](https://github.com/michal-h21/biblatex-iso690) required by [STU FEI](http://www.fei.stuba.sk/sk/kniznica-fei/vzory-bibliografickych-odkazov-a-citovanie.html?page_id=1756), using biber