diff --git a/submodules/dsp b/submodules/dsp
index e4dd4b1..df5ed8a 160000
--- a/submodules/dsp
+++ b/submodules/dsp
@@ -1 +1 @@
-Subproject commit e4dd4b1a2aa94f8c79dd2245d3812ee0dc87055a
+Subproject commit df5ed8a331d89a1a94040009d0fa4f9d5076de3a