diff --git a/THANKS b/THANKS
index a001ec18..c2d77acf 100644
--- a/THANKS
+++ b/THANKS
@@ -145,6 +145,7 @@ Nikita E. Shalaev <nshalaev(at)eu(dot)spb(dot)ru> - ru_RU
 stat.c <Static-Const(at)yandex(dot)ru> - ru_RU
 Andrew Drynov <adryno(at)gmail(dot)com> - ru_RU
 John Wehin <john(dot)wehin(at)gmail(dot)com> - ru_RU
+Tomáš Vadina <kyberdev(at)gmail(dot)com> - sk
 Jože Klepec <joze(dot)klepec(at)siol(dot)net> - sl
 Tony Mattsson <superxorn(at)gmail(dot)com> - sv
 Gürkan Gür <seqizz(at)gmail(dot)com - tr
diff --git a/src/about.c b/src/about.c
index cc163b59..f3271f14 100644
--- a/src/about.c
+++ b/src/about.c
@@ -70,6 +70,7 @@ const gchar *translators[][2] = {
 			   "Rafael Peregrino da Silva &lt;rperegrino@linuxnewmedia.com.br&gt;"},
 	{ "ro", "Alex Eftimie &lt;alex@rosedu.org&gt;" },
 	{ "ru_RU", "brahmann_ &lt;brahmann@pisem.net&gt;,\nNikita E. Shalaev &lt;nshalaev@eu.spb.ru&gt;" },
+	{ "sk", "Tomáš Vadina &lt;kyberdev@gmail.com&gt;" },
 	{ "sl", "Jože Klepec &lt;joze.klepec@siol.net&gt;"},
 	{ "sv", "Tony Mattsson &lt;superxorn@gmail.com&gt;" },
 	{ "tr", "Gürkan Gür &lt;seqizz@gmail.com&gt;"},