diff --git a/src/components/presentational/Timeline/Markers.js b/src/components/presentational/Timeline/Markers.js
index 00e1cb2..6d9e7d1 100644
--- a/src/components/presentational/Timeline/Markers.js
+++ b/src/components/presentational/Timeline/Markers.js
@@ -8,7 +8,7 @@ const TimelineMarkers = ({ styles, getEventX, getCategoryY, transitionDuration,
         className='timeline-marker'
         cx={0}
         cy={0}
-        stroke={styles ? styles.stroke : colors.secondaryHighlight}
+        stroke={styles ? styles.stroke : colors.primaryHighlight}
         stroke-opacity='1'
         stroke-width={styles ? styles['stroke-width'] : 2}
         stroke-linecap=''