diff --git a/src/scan.c b/src/scan.c
index ad6d3ad4..8e50052c 100644
--- a/src/scan.c
+++ b/src/scan.c
@@ -396,6 +396,19 @@ static struct l_genl_msg *scan_build_cmd(struct scan_context *sc,
 		l_free(scan_rates);
 	}
 
+	if (wiphy_has_ext_feature(sc->wiphy,
+					NL80211_EXT_FEATURE_SET_SCAN_DWELL)) {
+		if (params->duration)
+			l_genl_msg_append_attr(msg,
+					NL80211_ATTR_MEASUREMENT_DURATION,
+					2, &params->duration);
+
+		if (params->duration_mandatory)
+			l_genl_msg_append_attr(msg,
+				NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY,
+				0, NULL);
+	}
+
 done:
 	return msg;
 }
diff --git a/src/scan.h b/src/scan.h
index 6c5133aa..cbbbe21a 100644
--- a/src/scan.h
+++ b/src/scan.h
@@ -81,9 +81,11 @@ struct scan_parameters {
 	const uint8_t *extra_ie;
 	size_t extra_ie_size;
 	struct scan_freq_set *freqs;
+	uint16_t duration;
 	bool flush : 1;
 	bool randomize_mac_addr_hint : 1;
 	bool no_cck_rates : 1;
+	bool duration_mandatory : 1;
 	const char *ssid;	/* Used for direct probe request */
 };