diff --git a/pyfastani/_sequtils/sequtils.h b/pyfastani/_sequtils/sequtils.h
index fbe8de024cbdaca0e71a18c54728649048e89374..1e9bf6b1ae19fdb9a34ba809af4aac0814029193 100644
--- a/pyfastani/_sequtils/sequtils.h
+++ b/pyfastani/_sequtils/sequtils.h
@@ -2,16 +2,16 @@
 #define __SEQUTILS_H
 
 #ifdef __X86__
-#include "cpu_features_x86.h"
+#include "cpuinfo_x86.h"
 #endif
 #ifdef __X86_64__
-#include "cpu_features_x86.h"
+#include "cpuinfo_x86.h"
 #endif
 #ifdef __arm__
-#include "cpu_features_arm.h"
+#include "cpuinfo_arm.h"
 #endif
 #ifdef __aarch64__
-#include "cpu_features_aarch64.h"
+#include "cpuinfo_aarch64.h"
 #endif
 
 #ifdef __cplusplus