diff --git a/app/src/main/java/org/mian/gitnex/fragments/SettingsFragment.java b/app/src/main/java/org/mian/gitnex/fragments/SettingsFragment.java
index 98fc3441..6d681ea5 100644
--- a/app/src/main/java/org/mian/gitnex/fragments/SettingsFragment.java
+++ b/app/src/main/java/org/mian/gitnex/fragments/SettingsFragment.java
@@ -153,8 +153,8 @@ public class SettingsFragment extends Fragment {
             @Override
             public void onClick(View v) {
                 AlertDialog.Builder builder = new AlertDialog.Builder(ctx);
-                builder.setTitle("Delete trusted certificates?");
-                builder.setMessage("Are you really sure to delete any manually trusted certificate?\n\nNotice: Your will be logged out too.");
+                builder.setTitle(getResources().getString(R.string.settingsCertsPopupTitle));
+                builder.setMessage(getResources().getString(R.string.settingsCertsPopupMessage));
                 builder.setPositiveButton("YES", new DialogInterface.OnClickListener() {
 
                     @Override
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 711cf468..c4ef3a1b 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -246,8 +246,10 @@
 
     <!-- settings -->
     <string name="settingsLanguageHeaderText">Translation</string>
-    <string name="settingsCertsHeader">Certs</string>
+    <string name="settingsCertsHeader">Certificates</string>
     <string name="settingsCertsSelectorHeader">Delete certificates</string>
+    <string name="settingsCertsPopupTitle">Delete trusted certificates?</string>
+    <string name="settingsCertsPopupMessage">Are you sure to delete any manually trusted certificate or hostname? You will also be logged out.</string>
     <string name="settingsDateTimeHeaderText">Date &amp; Time</string>
     <string name="settingsSave">Settings saved</string>
     <string name="settingsLanguageSelectorHeader">Language</string>