diff --git a/app/fabric.properties b/app/fabric.properties
new file mode 100644
index 0000000000..da2b2cf7ed
--- /dev/null
+++ b/app/fabric.properties
@@ -0,0 +1,3 @@
+#Contains API Secret used to validate your application. Commit to internal source control; avoid making secret public.
+#Sun Jul 03 14:29:18 CEST 2016
+apiSecret=93ce8127162f8349a34eb7cd0756fe123ca8e971c50151906ea06ef38133cc34
diff --git a/app/src/main/java/info/nightscout/androidaps/MainActivity.java b/app/src/main/java/info/nightscout/androidaps/MainActivity.java
index 9e64df7ba4..f99fab7659 100644
--- a/app/src/main/java/info/nightscout/androidaps/MainActivity.java
+++ b/app/src/main/java/info/nightscout/androidaps/MainActivity.java
@@ -146,6 +146,11 @@ public class MainActivity extends AppCompatActivity {
                 recreate();
                 break;
             }
+            case R.id.bg_lang: {
+                LocaleHelper.setLocale(this, "bg");
+                recreate();
+                break;
+            }
             case R.id.nav_export: {
                 ImportExportPrefs.verifyStoragePermissions(this);
                 ImportExportPrefs.exportSharedPreferences(this);
diff --git a/app/src/main/res/menu/menu_main.xml b/app/src/main/res/menu/menu_main.xml
index 4375e8946f..8b3beb813d 100644
--- a/app/src/main/res/menu/menu_main.xml
+++ b/app/src/main/res/menu/menu_main.xml
@@ -25,6 +25,9 @@
     <item
         android:id="@+id/de_lang"
         android:title="@string/de_lang" />
+    <item
+        android:id="@+id/bg_lang"
+        android:title="@string/bg_lang" />
     <item
         android:id="@+id/nav_exit"
         android:title="@string/nav_exit" />
diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
new file mode 100644
index 0000000000..55344e5192
--- /dev/null
+++ b/app/src/main/res/values-bg/strings.xml
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5cacbfa095..dc0e6b1fe2 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -225,5 +225,6 @@
     <string name="openapsma_maxiob_summary">Maximum amount of non-bolus IOB OpenAPS can deliver</string>
     <string name="openapsma_maxbasal_title">Max Basal</string>
     <string name="openapsma_maxbasaliob_title">Max Basal IOB</string>
+    <string name="bg_lang">Bulgarian</string>
 
 </resources>