diff --git a/bin/data-plots.R b/bin/data-plots.R
index 8c30eb9..4b21ef0 100644
--- a/bin/data-plots.R
+++ b/bin/data-plots.R
@@ -213,7 +213,8 @@ ggsave("plots/class-over-time-facet.png", width = 15, height = 9)
 ##### By state #####
 ggplot(data = d_state_total_long,
        aes(x = Date,
-           y = Total)) +
+           y = Total,
+           color = source_name)) +
     geom_line() +
     geom_point(size = 0.3) +
     facet_wrap(~State.Territory,
@@ -263,7 +264,8 @@ ggsave("plots/cities-over-time.png", width = 15, height = 9)
 ggplot(data = city,
        aes(x = Date,
            y = Count,
-           group = city_label)) +
+           group = city_label,
+           color = source_name)) +
     geom_line() +
     geom_point(size = 0.3) +
     facet_wrap(~city_label,