diff --git a/app/src/main/res/values-cy/strings.xml b/app/src/main/res/values-cy/strings.xml
index 416317e84..acc883635 100644
--- a/app/src/main/res/values-cy/strings.xml
+++ b/app/src/main/res/values-cy/strings.xml
@@ -63,7 +63,7 @@
     <string name="new_data">Mae data newydd ar gael! A ydych eisiau eu harddangos?</string>
     <string name="favourite">Ffefrynnau</string>
     <string name="follow">Dilynwyr newydd</string>
-    <string name="mention">Mentions</string>
+    <string name="mention">Crybwylliadau</string>
     <string name="reblog">Hybiadau</string>
     <string name="show_boosts">Dangos hybiadau</string>
     <string name="show_replies">Dangos atebion</string>
@@ -416,7 +416,7 @@
     <string name="cache_units">Mb</string>
     <string name="toast_cache_clear">Cliriwyd y storfa! Rhyddhawyd %1$s</string>
     <!-- ACTIVITY CUSTOM SHARING -->
-    <string name="title_header_custom_sharing">Title</string>
+    <string name="title_header_custom_sharing">Teitl</string>
     <string name="title_hint_custom_sharing">Title&#8230;</string>
     <string name="description_header_custom_sharing">Description</string>
     <string name="description_hint_custom_sharing">Description&#8230;</string>