diff --git a/.gitmodules b/.gitmodules
index d5737a8..f797a16 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "vendor/libplum"]
-	path = vendor/libplum
-	url = https://github.com/paullouisageneau/libplum.git
-	branch = master
+    path = vendor/libplum
+    url = https://github.com/2-towns/libplum.git
+    branch = feat/protocol-filter
diff --git a/vendor/libplum b/vendor/libplum
index e4be508..3df6d2b 160000
--- a/vendor/libplum
+++ b/vendor/libplum
@@ -1 +1 @@
-Subproject commit e4be508aad4297b190498c7e26552e0f495a9aa1
+Subproject commit 3df6d2b2e37689c572b69af401a6922d9db67541