diff --git a/app/src/main/java/protect/card_locker/AboutContent.java b/app/src/main/java/protect/card_locker/AboutContent.java
index e4e8d87fc..aa717ad70 100644
--- a/app/src/main/java/protect/card_locker/AboutContent.java
+++ b/app/src/main/java/protect/card_locker/AboutContent.java
@@ -99,9 +99,9 @@ public class AboutContent {
 
     public String getThirdPartyLibraries() {
         final List<ThirdPartyInfo> usedLibraries = new ArrayList<>();
+        usedLibraries.add(new ThirdPartyInfo("ACRA", "https://github.com/ACRA/acra", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("Color Picker", "https://github.com/jaredrummler/ColorPicker", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("Commons CSV", "https://commons.apache.org/proper/commons-csv/", "Apache 2.0"));
-        usedLibraries.add(new ThirdPartyInfo("NumberPickerPreference", "https://github.com/invissvenska/NumberPickerPreference", "GNU LGPL 3.0"));
         usedLibraries.add(new ThirdPartyInfo("uCrop", "https://github.com/Yalantis/uCrop", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("Zip4j", "https://github.com/srikanth-lingala/zip4j", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("ZXing", "https://github.com/zxing/zxing", "Apache 2.0"));