diff --git a/submodules/frequency b/submodules/frequency
index e5d25450..4d11381f 160000
--- a/submodules/frequency
+++ b/submodules/frequency
@@ -1 +1 @@
-Subproject commit e5d25450eebcc168d6ba54874ad164d7255bbfeb
+Subproject commit 4d11381f623d240b3142ee6d94b15659899259ca