diff --git a/doc/versions.inc b/doc/versions.inc
index e4d4d1d287..5bb4cb1397 100644
--- a/doc/versions.inc
+++ b/doc/versions.inc
@@ -182,10 +182,10 @@ $m5817c = array(
 );
 
 $l64 = array(
-    "num"=>"6.4.1",
+    "num"=>"6.4.2",
     "status"=>"Development version",
-    "file"=>"boinc_compat_6.4.1_i686-pc-linux-gnu.sh",
-    "date"=>"18 Nov 2008",
+    "file"=>"boinc_compat_6.4.2_i686-pc-linux-gnu.sh",
+    "date"=>"1 Dec 2008",
     "type"=>"sea",
 );
 
@@ -206,10 +206,10 @@ $l51045 = array(
 );
 
 $l64ubuntu = array(
-    "num"=>"6.4.1",
+    "num"=>"6.4.2",
     "status"=>"Development version",
-    "file"=>"boinc_6.4.1_i686-pc-linux-gnu.sh",
-    "date"=>"18 Nov 2008",
+    "file"=>"boinc_6.4.2_i686-pc-linux-gnu.sh",
+    "date"=>"1 Dec 2008",
     "type"=>"sea",
 );
 
@@ -230,10 +230,10 @@ $l51045ubuntu = array(
 );
 
 $l64ubuntux64 = array(
-    "num"=>"6.4.1",
+    "num"=>"6.4.2",
     "status"=>"Development version",
-    "file"=>"boinc_6.4.1_x86_64-pc-linux-gnu.sh",
-    "date"=>"18 Nov 2008",
+    "file"=>"boinc_6.4.2_x86_64-pc-linux-gnu.sh",
+    "date"=>"1 Dec 2008",
     "type"=>"sea",
 );