diff --git a/.gitmodules b/.gitmodules
index 6af8adc..a360ea4 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "myroofs"]
 	path = myroofs
 	url = git://github.com/minetest-mods/myroofs.git
+[submodule "mywoodslopes"]
+	path = mywoodslopes
+	url = git://github.com/minetest-mods/mywoodslopes.git
diff --git a/mywoodslopes b/mywoodslopes
new file mode 160000
index 0000000..3a1b531
--- /dev/null
+++ b/mywoodslopes
@@ -0,0 +1 @@
+Subproject commit 3a1b531072bdda58f4546f462ff8be2c2a6273aa