diff --git a/app/views/events/_event.html.erb b/app/views/events/_event.html.erb
index 4eba94de1..794bae123 100644
--- a/app/views/events/_event.html.erb
+++ b/app/views/events/_event.html.erb
@@ -15,7 +15,7 @@
<%= bubble.title %>
<% if event_column(event) == 1 %>
- <%= image_tag "#{event_action_icon(event)}.svg", aria: { hidden: true }, size: 12 %>
+ <%= image_tag "#{event_action_icon(event)}.svg", aria: { hidden: true }, size: 12, class: "colorize--black" %>
<% end %>
<%= event_action_sentence(event) %>