diff --git a/app/src/main/res/values-en/strings.xml b/app/src/main/res/values-en/strings.xml
index 01b857e5..a01a6098 100644
--- a/app/src/main/res/values-en/strings.xml
+++ b/app/src/main/res/values-en/strings.xml
@@ -212,13 +212,13 @@
     <string name="auth_go">Verify now</string>
     <string name="deeplink_not_found">Failed to find deep link.</string>
     <string name="deeplink_error">Deep link processing error: %1$s</string>
-    <string name="day_mon_short">Mon</string>
-    <string name="day_tue_short">Tue</string>
-    <string name="day_wed_short">Wed</string>
-    <string name="day_thu_short">Thu</string>
-    <string name="day_fri_short">Fri</string>
-    <string name="day_sat_short">Sat</string>
-    <string name="day_sun_short">Sun</string>
+    <string name="day_mon_short">MON</string>
+    <string name="day_tue_short">TUE</string>
+    <string name="day_wed_short">WED</string>
+    <string name="day_thu_short">THU</string>
+    <string name="day_fri_short">FRI</string>
+    <string name="day_sat_short">SAT</string>
+    <string name="day_sun_short">SUN</string>
     <string name="day_random">Irregular</string>
     <string name="screen_home_follow">Follow</string>
     <string name="screen_home_following">Following</string>