diff --git a/.gitmodules b/.gitmodules
index be161db7..27c2f62e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -119,3 +119,6 @@
 [submodule "mods/princess"]
 	path = mods/princess
 	url = https://github.com/pithydon/princess
+[submodule "mods/city_block"]
+	path = mods/city_block
+	url = https://github.com/minetest-mods/city_block
diff --git a/mods/city_block b/mods/city_block
new file mode 160000
index 00000000..9cc82ceb
--- /dev/null
+++ b/mods/city_block
@@ -0,0 +1 @@
+Subproject commit 9cc82ceb17d3a010961c7d0799954ce0c0643514