diff --git a/.gitmodules b/.gitmodules
index 9cdc5f9e..60176459 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -105,3 +105,6 @@
 [submodule "mods/ethereal"]
 	path = mods/ethereal
 	url = https://github.com/tenplus1/ethereal/
+[submodule "mods/markers"]
+	path = mods/markers
+	url = https://github.com/Sokomine/markers
diff --git a/mods/markers b/mods/markers
new file mode 160000
index 00000000..52d1b90b
--- /dev/null
+++ b/mods/markers
@@ -0,0 +1 @@
+Subproject commit 52d1b90b8906b28d4b5ba93cd271b3865b316d00