diff --git a/.gitmodules b/.gitmodules
index 2bb608fd..255b6e20 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -825,3 +825,6 @@
 [submodule "repos/SanguineMutants"]
 	path = repos/SanguineMutants
 	url = https://github.com/Bloodbat/SanguineMutants.git
+[submodule "repos/WavsynModular"]
+	path = repos/WavsynModular
+	url = https://github.com/mogrifier/WavsynModular.git
diff --git a/repos/WavsynModular b/repos/WavsynModular
new file mode 160000
index 00000000..d7ee24c1
--- /dev/null
+++ b/repos/WavsynModular
@@ -0,0 +1 @@
+Subproject commit d7ee24c1e7390dd8d4e9a1bf75456f408eca8955