diff --git a/target/avr/helper.c b/target/avr/helper.c
index 156dde4e92..2bad242a66 100644
--- a/target/avr/helper.c
+++ b/target/avr/helper.c
@@ -20,6 +20,7 @@
 
 #include "qemu/osdep.h"
 #include "qemu/log.h"
+#include "qemu/error-report.h"
 #include "cpu.h"
 #include "hw/core/tcg-cpu-ops.h"
 #include "exec/exec-all.h"