diff --git a/ext/Makefile.am b/ext/Makefile.am
index 6dfc6bc5a1..6bf24c9098 100644
--- a/ext/Makefile.am
+++ b/ext/Makefile.am
@@ -529,6 +529,7 @@ DIST_SUBDIRS = \
 	fluidsynth \
 	gsm \
 	hls \
+	iqa \
 	ladspa \
 	kate \
 	libde265 \