diff --git a/.gitmodules b/.gitmodules
index 1f1d11fc..b70c180b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -70,3 +70,6 @@
 [submodule "third_party/capstone"]
 	path = third_party/capstone
 	url = https://github.com/capstone-engine/capstone
+[submodule "third_party/open-bp-cpp/third_party/IXWebSocket"]
+	path = third_party/open-bp-cpp/third_party/IXWebSocket
+	url = https://github.com/machinezone/IXWebSocket
diff --git a/third_party/open-bp-cpp/third_party/IXWebSocket b/third_party/open-bp-cpp/third_party/IXWebSocket
new file mode 160000
index 00000000..1d210c01
--- /dev/null
+++ b/third_party/open-bp-cpp/third_party/IXWebSocket
@@ -0,0 +1 @@
+Subproject commit 1d210c013937b5e1e932302164ddf44af79ae94f