diff --git a/app/src/main/res/values-zgh/strings.xml b/app/src/main/res/values-zgh/strings.xml
index a6b3daec..169c097d 100644
--- a/app/src/main/res/values-zgh/strings.xml
+++ b/app/src/main/res/values-zgh/strings.xml
@@ -1,2 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
-<resources></resources>
\ No newline at end of file
+<resources>
+    <string name="app_name">Simple Calculator</string>
+    <string name="app_launcher_name">Calculator</string>
+    <string name="scientific_calculator">Scientific Calculator</string>
+    <string name="formula_divide_by_zero_error">Error: division by zero</string>
+    <string name="history">History</string>
+    <string name="history_empty">History is empty</string>
+    <string name="clear_history">Clear</string>
+    <string name="history_cleared">History has been cleared</string>
+    <string name="vibrate_on_button_press">Vibrate on button press</string>
+    <string name="use_comma_as_decimal_mark">Use comma as a decimal mark</string>
+    <string name="faq_1_title">How does the C (Clear) button work\?</string>
+    <string name="faq_1_text">Tapping on it will remove one character at a time. Long pressing it will reset all fields at once.</string>
+</resources>
\ No newline at end of file