diff --git a/doc/www-data.in/download.cmake b/doc/www-data.in/download.cmake
index 04eb451c9f507c6e82223bcd0f955c00b444af54..8c94c3de410c3e290cce1e5087fae90c1527a77e 100644
--- a/doc/www-data.in/download.cmake
+++ b/doc/www-data.in/download.cmake
@@ -60,7 +60,7 @@ download:
         # For Ubuntu:
         cat > /etc/apt/sources.list.d/tarantool.list <<- EOF
         deb http://tarantool.org/dist/master/ubuntu/ $release main
-        deb-src http://tarantool.org/dist/mater/ubuntu/ $release main
+        deb-src http://tarantool.org/dist/master/ubuntu/ $release main
         EOF
 
         sudo apt-get update