diff --git a/mail/base/content/icon48.png b/mail/base/content/icon48.png
new file mode 100644
index 00000000000..60cbb186da4
Binary files /dev/null and b/mail/base/content/icon48.png differ
diff --git a/mail/base/jar.mn b/mail/base/jar.mn
index 10a05a3707e..9d901bfa3c2 100644
--- a/mail/base/jar.mn
+++ b/mail/base/jar.mn
@@ -57,6 +57,7 @@ messenger.jar:
     content/branding/about-credits.png              (content/about-credits.png)
     content/branding/about.png                      (content/about-thunderbird.png)
     content/branding/thunderbird-watermark.png      (content/thunderbird-watermark.png)
+    content/branding/icon48.png                     (content/icon48.png)
     content/branding/icon64.png                     (content/icon64.png)
 #endif
     content/messenger/msgSynchronize.xul            (/mailnews/base/resources/content/msgSynchronize.xul)
diff --git a/mail/components/migration/content/migration.xul b/mail/components/migration/content/migration.xul
index 76f1e773ce1..7271e1bec9d 100644
--- a/mail/components/migration/content/migration.xul
+++ b/mail/components/migration/content/migration.xul
@@ -50,6 +50,7 @@
         onload="MigrationWizard.init()"
         onunload="MigrationWizard.uninit()"
         style="width: 40em;"
+        branded="true"
         buttons="accept,cancel">
 
   <script type="application/x-javascript" src="chrome://messenger/content/migration/migration.js"/>
diff --git a/mail/locales/en-US/chrome/messenger/migration/migration.dtd b/mail/locales/en-US/chrome/messenger/migration/migration.dtd
index bd4b4b5c631..d66766efe4b 100644
--- a/mail/locales/en-US/chrome/messenger/migration/migration.dtd
+++ b/mail/locales/en-US/chrome/messenger/migration/migration.dtd
@@ -17,7 +17,7 @@
 <!ENTITY importFromEudora.label         "Eudora">
 <!ENTITY importFromEudora.accesskey     "E">
 
-<!ENTITY importSource.title             "Import Settings and Mail Folders From">
+<!ENTITY importSource.title             "Import Settings and Mail Folders">
 <!ENTITY importItems.title              "Items to Import">
 <!ENTITY importItems.label              "Select which items to import:">
 
diff --git a/other-licenses/branding/thunderbird/content/icon48.png b/other-licenses/branding/thunderbird/content/icon48.png
new file mode 100644
index 00000000000..d7487e2cd44
Binary files /dev/null and b/other-licenses/branding/thunderbird/content/icon48.png differ
diff --git a/other-licenses/branding/thunderbird/content/jar.mn b/other-licenses/branding/thunderbird/content/jar.mn
index 07b6a8ac862..d88cf6ad6b0 100644
--- a/other-licenses/branding/thunderbird/content/jar.mn
+++ b/other-licenses/branding/thunderbird/content/jar.mn
@@ -4,4 +4,5 @@ messenger.jar:
   content/branding/about.png                        (about-thunderbird.png)
   content/branding/thunderbird-wizard-badge.png     (thunderbird-wizard-badge.png)
   content/branding/thunderbird-watermark.png        (thunderbird-watermark.png)
+  content/branding/icon48.png                       (icon48.png)
   content/branding/icon64.png                       (icon64.png)