diff --git a/src/Symfony/Component/Security/Resources/translations/security.tr.xlf b/src/Symfony/Component/Security/Resources/translations/security.tr.xlf
index fbf9b260b0..68c44213d1 100644
--- a/src/Symfony/Component/Security/Resources/translations/security.tr.xlf
+++ b/src/Symfony/Component/Security/Resources/translations/security.tr.xlf
@@ -8,7 +8,7 @@
             </trans-unit>
             <trans-unit id="2">
                 <source>Authentication credentials could not be found.</source>
-                <target>Yetkilendirme girdileri bulunamadı.</target>
+                <target>Kimlik bilgileri bulunamadı.</target>
             </trans-unit>
             <trans-unit id="3">
                 <source>Authentication request could not be processed due to a system problem.</source>
@@ -16,7 +16,7 @@
             </trans-unit>
             <trans-unit id="4">
                 <source>Invalid credentials.</source>
-                <target>Geçersiz girdiler.</target>
+                <target>Geçersiz kimlik bilgileri.</target>
             </trans-unit>
             <trans-unit id="5">
                 <source>Cookie has already been used by someone else.</source>
@@ -32,7 +32,7 @@
             </trans-unit>
             <trans-unit id="8">
                 <source>Digest nonce has expired.</source>
-                <target>Derleme zaman aşımı gerçekleşti.</target>
+                <target>Derleme zaman aşımına uğradı.</target>
             </trans-unit>
             <trans-unit id="9">
                 <source>No authentication provider found to support the authentication token.</source>
@@ -44,7 +44,7 @@
             </trans-unit>
             <trans-unit id="11">
                 <source>No token could be found.</source>
-                <target>Bilet bulunamadı.</target>
+                <target>Fiş bulunamadı.</target>
             </trans-unit>
             <trans-unit id="12">
                 <source>Username could not be found.</source>
@@ -56,11 +56,11 @@
             </trans-unit>
             <trans-unit id="14">
                 <source>Credentials have expired.</source>
-                <target>Girdiler zaman aşımına uğradı.</target>
+                <target>Kimlik bilgileri zaman aşımına uğradı.</target>
             </trans-unit>
             <trans-unit id="15">
                 <source>Account is disabled.</source>
-                <target>Hesap devre dışı bırakılmış.</target>
+                <target>Hesap engellenmiş.</target>
             </trans-unit>
             <trans-unit id="16">
                 <source>Account is locked.</source>