diff --git a/man/ustreamer.1 b/man/ustreamer.1
index 89ab838..d759b3a 100644
--- a/man/ustreamer.1
+++ b/man/ustreamer.1
@@ -248,7 +248,7 @@ Timeout for lock. Default: 1.
 H264 bitrate in Kbps. Default: 5000.
 .TP
 .BR \-\-h264\-gop\ \fIN
-Intarval between keyframes. Default: 30.
+Interval between keyframes. Default: 30.
 .TP
 .BR \-\-h264\-m2m\-device\ \fI/dev/path
 Path to V4L2 mem-to-mem encoder device. Default: auto-select.
diff --git a/src/ustreamer/options.c b/src/ustreamer/options.c
index 52d6a36..22d47a1 100644
--- a/src/ustreamer/options.c
+++ b/src/ustreamer/options.c
@@ -696,7 +696,7 @@ static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, con
 	ADD_SINK("RAW", "raw-")
 	ADD_SINK("H264", "h264-")
 	SAY("    --h264-bitrate <kbps>  ───────── H264 bitrate in Kbps. Default: %u.\n", stream->h264_bitrate);
-	SAY("    --h264-gop <N>  ──────────────── Intarval between keyframes. Default: %u.\n", stream->h264_gop);
+	SAY("    --h264-gop <N>  ──────────────── Interval between keyframes. Default: %u.\n", stream->h264_gop);
 	SAY("    --h264-m2m-device </dev/path>  ─ Path to V4L2 M2M encoder device. Default: auto select.\n");
 #	undef ADD_SINK
 #	ifdef WITH_GPIO