diff --git a/hunspell-st.spec b/hunspell-st.spec
index c15d22c..28a7826 100644
--- a/hunspell-st.spec
+++ b/hunspell-st.spec
@@ -6,6 +6,7 @@ License:             LGPLv2+
 URL:                 http://www.translate.org.za/
 Source:              https://downloads.sourceforge.net/project/aoo-extensions/3138/0/dict-st_za-2009.10.30.oxt
 BuildArch:           noarch
+BuildRequires:       dos2unix
 Requires:            hunspell
 Supplements:         (hunspell and langpacks-st)
 %description