diff --git a/submodules/dsp b/submodules/dsp
index df5ed8a..9fedd04 160000
--- a/submodules/dsp
+++ b/submodules/dsp
@@ -1 +1 @@
-Subproject commit df5ed8a331d89a1a94040009d0fa4f9d5076de3a
+Subproject commit 9fedd040b328cb71cd16b8d81e75de36e64a567f