diff --git a/java/libphonenumber/src/com/google/i18n/phonenumbers/data/PhoneNumberMetadataProto_GB b/java/libphonenumber/src/com/google/i18n/phonenumbers/data/PhoneNumberMetadataProto_GB
index 5be977bcb..e6d3b8f04 100644
Binary files a/java/libphonenumber/src/com/google/i18n/phonenumbers/data/PhoneNumberMetadataProto_GB and b/java/libphonenumber/src/com/google/i18n/phonenumbers/data/PhoneNumberMetadataProto_GB differ
diff --git a/resources/PhoneNumberMetaData.xml b/resources/PhoneNumberMetaData.xml
index ead5b43a4..47b9d4e2f 100644
--- a/resources/PhoneNumberMetaData.xml
+++ b/resources/PhoneNumberMetaData.xml
@@ -7422,12 +7422,13 @@
             9[012]
           )\d{7}|
           1(?:
-            (?:1
-              (?:3[0-48]|
-                 [46][0-4]|
-                 5[012789]|
-                 7[0-39]|
-                 8[01349]
+            (?:
+              1(?:
+                3[0-48]|
+                [46][0-4]|
+                5[012789]|
+                7[0-49]|
+                8[01349]
               )|
               21[0-7]|
               31[0-8]|