diff --git a/UI/Common/Bulgarian.lproj/Localizable.strings b/UI/Common/Bulgarian.lproj/Localizable.strings
index 206f529ac..cb50ce24f 100644
--- a/UI/Common/Bulgarian.lproj/Localizable.strings
+++ b/UI/Common/Bulgarian.lproj/Localizable.strings
@@ -106,6 +106,7 @@
 "Personal" = "Персонал";
 "To Do" = "За правене";
 "Later" = "По-късно";
+"Forwarded" = "Forwarded";
 "Return Receipt Sent" = "Обратна разписка, Изпратено";
 "a2_Sunday" = "Не.";
 "a2_Monday" = "Пон.";
@@ -221,3 +222,11 @@
 
 /* Hotkey description to move forward in current view */
 "Move forward" = "Преместване напред";
+
+/* Password Recovery */
+"passwordRecovery_Disabled" = "Disabled";
+"passwordRecovery_SecretQuestion" = "Secret question";
+"passwordRecovery_SecretQuestion1" = "What is the name of your first pet ?";
+"passwordRecovery_SecretQuestion2" = "What was your first car ?";
+"passwordRecovery_SecretQuestion3" = "What is your favorite movie ?";
+"passwordRecovery_SecondaryEmail" = "Secondary E-mail";
diff --git a/UI/PreferencesUI/Bulgarian.lproj/Localizable.strings b/UI/PreferencesUI/Bulgarian.lproj/Localizable.strings
index 846c8d9ee..14024b2cf 100644
--- a/UI/PreferencesUI/Bulgarian.lproj/Localizable.strings
+++ b/UI/PreferencesUI/Bulgarian.lproj/Localizable.strings
@@ -47,7 +47,7 @@
 "Activation Constraints" = "Активационни ограничения";
 "Enable auto reply on" = "Включи автоматичен отговор";
 "First day of vacation" = "Първи ден от отпуска";
-"Disable auto reply after" = "Изключи автоматичен отговор на";
+"Disable auto reply after" = "Disable auto reply after";
 "Last day of vacation" = "Последен ден от отпуска";
 "Enter date" = "Въведете дата";
 /* Enable auto reply at this time of the day */
@@ -257,6 +257,12 @@
 "Confirmation" = "Потвърждение";
 "Change" = "Смяна";
 "Passwords don't match" = "Паролите не съвпадат";
+"POLICY_MIN_LOWERCASE_LETTER" = "Minimum of %{0} lowercase letter";
+"POLICY_MIN_UPPERCASE_LETTER" = "Minimum of %{0} uppercase letter";
+"POLICY_MIN_DIGIT" = "Minimum of %{0} digit";
+"POLICY_MIN_SPECIAL_SYMBOLS" = "Minimum of %{0}special symbols";
+"POLICY_MIN_LENGTH" = "Minimum length of %{0} characters";
+
 
 /* Event+task classifications */
 "Default events classification" = "Класификация на събития по подразбиране";
@@ -479,8 +485,18 @@
 "Enable two-factor authentication using a TOTP application" = "Включи двуфакторно удостоверяване чрез TOTP приложение";
 "You must enter this key into your TOTP application." = "Въведете този ключ във вашето TOTP приложение.";
 "If you do not and you log out you will not be able to login again." = "Ако не го направите и излезете, повече няма да можете да влезете отново.";
+"Enter TOTP verification code :" = "Enter TOTP verification code :";
+"Invalid TOTP verification code" = "Invalid TOTP verification code";
 
 /* External Sieve scripts */
 "An external Sieve script is active" = "Външен Sieve скрипт е активен";
 "Sieve is a programming language that can be used for email filtering. If you let SOGo handle your filters, vacation and forward settings, your active script will be disabled." = "Sieve е език за програмиране, който може да се използва за email филтри. Ако искате SOGo да се грижи за филтрите, ваканционни известия и пренасочвания, вашите активни скриптове ще бъдат спрени.";
-"Let SOGo handle everything" = "Оставете SOGo да се грижи за всичко";
\ No newline at end of file
+"Let SOGo handle everything" = "Оставете SOGo да се грижи за всичко";
+
+/* Password Recovery */
+"Password recovery mode" = "Password recovery";
+"Question" = "Question";
+"Secondary e-mail" = "Secondary e-mail";
+"Answer" = "Answer";
+"Password recovery" = "Password recovery";
+"Password change" = "Password change";
diff --git a/UI/Scheduler/Bulgarian.lproj/Localizable.strings b/UI/Scheduler/Bulgarian.lproj/Localizable.strings
index c602fbe55..92a6ea4cd 100644
--- a/UI/Scheduler/Bulgarian.lproj/Localizable.strings
+++ b/UI/Scheduler/Bulgarian.lproj/Localizable.strings
@@ -37,6 +37,8 @@
 "this month" = "този месец";
 "Previous Month" = "Предишен месец";
 "Next Month" = "Следващ месец";
+/* Week number prefix */
+"W" = "W";
 
 /* Year */
 "this year" = "тази година";
@@ -313,7 +315,7 @@
 "Month(s)" = "Месец(и)";
 
 /* [Event recurrence editor] Ex: _The_ first Sunday */
-"The" = " ";
+"The" = "The";
 "Recur on day(s)" = "Повторя на ден(дни)";
 "Year(s)" = "Година(и)";
 
@@ -398,6 +400,10 @@
 "From" = "От";
 "To" = "До";
 
+/* dates */
+"DateFrom" = "From";
+"DateTo" = "To";
+
 /* validation errors */
 validate_notitle           = "Без зададено заглавие, продължаване ? ";
 validate_invalid_startdate = "Некоректно поле, начална дата !";
@@ -623,6 +629,7 @@ vtodo_class2 = "(Поверителна задача)";
 "Rename" = "Преименуване";
 "Import Calendar" = "Импортиране календар";
 "Select an ICS file." = "Избор на ICS файл.";
+"You have modified data unsaved. Do you want to close popup and loose data ?" = "You have modified data unsaved. Do you want to close popup and loose data ?";
 
 /* Notification when user subscribes to a calendar */
 "Successfully subscribed to calendar" = "Успешно сте се абонирали за календара";
@@ -652,4 +659,4 @@ vtodo_class2 = "(Поверителна задача)";
 "hotkey_monthview" = "m";
 
 /* Hotkey to switch to multicolumn day view */
-"hotkey_multicolumndayview" = "c";
\ No newline at end of file
+"hotkey_multicolumndayview" = "c";