diff --git a/libavcodec/mips/constants.h b/libavcodec/mips/constants.h
index df54b3016f..f6eaf4415e 100644
--- a/libavcodec/mips/constants.h
+++ b/libavcodec/mips/constants.h
@@ -22,6 +22,8 @@
 #ifndef AVCODEC_MIPS_CONSTANTS_H
 #define AVCODEC_MIPS_CONSTANTS_H
 
+#include "libavutil/intfloat.h"
+
 extern const union av_intfloat64 ff_pw_1;
 extern const union av_intfloat64 ff_pw_2;
 extern const union av_intfloat64 ff_pw_3;