diff --git a/src/soc/amd/common/pi/agesawrapper.c b/src/soc/amd/common/pi/agesawrapper.c
index ca576bad99..feb1539521 100644
--- a/src/soc/amd/common/pi/agesawrapper.c
+++ b/src/soc/amd/common/pi/agesawrapper.c
@@ -11,6 +11,7 @@
 #include <soc/pci_devs.h>
 #include <soc/northbridge.h>
 #include <soc/cpu.h>
+#include <string.h>
 
 void __weak SetMemParams(AMD_POST_PARAMS *PostParams) {}
 void __weak OemPostParams(AMD_POST_PARAMS *PostParams) {}