diff --git a/libavcodec/fft-test.c b/libavcodec/fft-test.c
index 44c733aa94..d650a10844 100644
--- a/libavcodec/fft-test.c
+++ b/libavcodec/fft-test.c
@@ -37,6 +37,7 @@
 #if HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>