diff --git a/CMakeLists.txt b/CMakeLists.txt
index 92abf6dc..8d4af1fc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -619,6 +619,7 @@ set (hs_exec_SRCS
     src/nfa/vermicelli.h
     src/nfa/vermicelli_run.h
     src/nfa/vermicelli_sse.h
+    src/nfa/vermicelli_simd.cpp
     src/som/som.h
     src/som/som_operation.h
     src/som/som_runtime.h