diff --git a/app/src/main/res/values-vi-rVN/strings.xml b/app/src/main/res/values-vi-rVN/strings.xml
index ef56f06eb..e7a868fac 100644
--- a/app/src/main/res/values-vi-rVN/strings.xml
+++ b/app/src/main/res/values-vi-rVN/strings.xml
@@ -241,21 +241,21 @@
     <string name="text_dawn">Dawn</string>
     <string name="text_dusk">Dusk</string>
     <string name="text_day_length">Day length</string>
-    <string name="weather_sun_moon">Sun &amp; moon</string>
-    <string name="moonphase_new_moon">New moon</string>
-    <string name="moonphase_waxing_crescent">Waxing crescent</string>
-    <string name="moonphase_first_quarter">First quarter</string>
-    <string name="moonphase_waxing_gibbous">Waxing gibbous</string>
-    <string name="moonphase_full_moon">Full moon</string>
-    <string name="moonphase_waning_gibbous">Waning gibbous</string>
-    <string name="moonphase_last_quarter">Last quarter</string>
-    <string name="moonphase_waning_crescent">Waning crescent</string>
-    <string name="moon_phase">Phase</string>
+    <string name="weather_sun_moon">Mặt trời &amp; mặt trăng</string>
+    <string name="moonphase_new_moon">Trăng mới/Trăng tối</string>
+    <string name="moonphase_waxing_crescent">Trăng lưỡi liềm đầu tháng</string>
+    <string name="moonphase_first_quarter">Trăng bán nguyệt đầu tháng</string>
+    <string name="moonphase_waxing_gibbous">Trăng khuyết đầu tháng</string>
+    <string name="moonphase_full_moon">Trăng tròn</string>
+    <string name="moonphase_waning_gibbous">Trăng khuyết cuối tháng</string>
+    <string name="moonphase_last_quarter">Trăng bán nguyệt cuối tháng</string>
+    <string name="moonphase_waning_crescent">Trăng lưỡi liềm cuối tháng</string>
+    <string name="moon_phase">Pha</string>
     <string name="weather_about_sun_moon_rise_set">The rise time is when the sun or moon first appears above the horizon. The set time is when the sun or moon fully disappears below the horizon</string>
     <string name="weather_about_dawn_dusk">Dawn is the period of light in the sky just before sunrise. Dusk is the period of fading light in the sky just after sunset</string>
     <string name="weather_about_pressure">Mean sea level pressure, a measure of how much the atmosphere is pressing down, adjusted to sea level. Watching how it changes can provide an early indication of weather changes. Pressure falling usually means unsettled weather is approaching, while pressure rising often means conditions are becoming more stable</string>
     <string name="weather_about_windspeed">Wind speed is the rate at which air moves horizontally past a specific point, driven by differences in atmospheric pressure and temperature</string>
-    <string name="unit_wind_kt">Knots</string>
+    <string name="unit_wind_kt">Nút</string>
     <string name="unit_wind_bft">Beaufort</string>
     <string name="setting_day_summary">Day summary</string>
     <string name="setting_day_summary_secondary">Show a daily summary generated from hourly data</string>