diff --git a/libreoffice.spec b/libreoffice.spec
index df1d764..2ef631f 100644
--- a/libreoffice.spec
+++ b/libreoffice.spec
@@ -10,7 +10,7 @@
 
 %if %{langpacks}
 %define langpack_langs en-US af ar as bg bn ca cs cy da de dz el es et eu fi fr ga gl gu he hi hr hu it ja ko kn lt mai ml mr nb nl nn nr nso or pa-IN pl pt pt-BR ro ru sh si sk sl sr ss st sv ta te th tn tr ts uk ve xh zh-CN zh-TW zu
-%define with_lang --with-lang=%{langpack_langs}
+%define with_lang --with-lang="%{langpack_langs}"
 %else
 %define langpack_langs en-US
 %endif