diff --git a/metadata/com.simplemobiletools.calculator.txt b/metadata/com.simplemobiletools.calculator.txt
index 27cd181f75..602f3ceca0 100644
--- a/metadata/com.simplemobiletools.calculator.txt
+++ b/metadata/com.simplemobiletools.calculator.txt
@@ -1,22 +1,16 @@
 Categories:System
 License:Apache-2.0
+Author Name:Tibor Kaputa
+Author Email:hello@simplemobiletools.com
 Web Site:https://simplemobiletools.github.io/
 Source Code:https://github.com/SimpleMobileTools/Simple-Calculator
 Issue Tracker:https://github.com/SimpleMobileTools/Simple-Calculator/issues
 Changelog:https://github.com/SimpleMobileTools/Simple-Calculator/blob/HEAD/CHANGELOG.md
+Donate:https://simplemobiletools.github.io/donate
+Bitcoin:19Hc8A7sWGud8sP19VXDC5a5j28UyJfpyJ
+Litecoin:LYACbHTKaM9ZubKQGxJ4NRyVy1gHUuztRP
 
 Auto Name:Calculator
-Summary:A calculator with the basic functions and a customizable widget
-Description:
-You can copy the result or formula to clipboard by long pressing it.
-
-The text color of the widget can be customized, as well as the color and the
-alpha of the background. Press the result or formula in the widget to open the
-app.
-
-This app contains no ads or unnecessary permissions. It is fully opensource,
-provides a Dark theme too.
-.
 
 Repo Type:git
 Repo:https://github.com/SimpleMobileTools/Simple-Calculator
@@ -68,5 +62,5 @@ Build:3.1.0,16
 
 Auto Update Mode:Version %v
 Update Check Mode:Tags
-Current Version:3.1.0
-Current Version Code:16
+Current Version:3.1.1
+Current Version Code:17