diff --git a/Makefile.psp1 b/Makefile.psp1
index 72a69c66dd..44065c8925 100644
--- a/Makefile.psp1
+++ b/Makefile.psp1
@@ -14,7 +14,7 @@ CFLAGS += $(RARCH_DEFINES)
 LIBDIR =
 LDFLAGS =
 #LIBS = -lpspaudiolib -lpspaudio
-LIBS = -lpspgu -lpspgum -lm
+LIBS = -lpspgu -lpspgum -lretro_psp1 -lm
 
 #EXTRA_TARGETS = EBOOT.PBP
 #PSP_EBOOT_TITLE = RetroArch PSP1