diff --git a/scheme/httpd/response.scm b/scheme/httpd/response.scm
index 4fa7873..9f5aca5 100644
--- a/scheme/httpd/response.scm
+++ b/scheme/httpd/response.scm
@@ -66,36 +66,56 @@
   (number status-code-number)
   (message status-code-message)
   (
+   (continue		100 "Continue")
+   (switch-protocol	101 "Switching Protocols")
+
    (ok			200 "OK")
    (created		201 "Created")
    (accepted		202 "Accepted")
-   (prov-info		203 "Provisional Information")
+   (non-author-info	203 "Non-Authoritative Information")
    (no-content		204 "No Content")
+   (reset-content	205 "Reset Content")
+   (partial-content	206 "Partial Content")
 
    (mult-choice		300 "Multiple Choices")
    (moved-perm		301 "Moved Permanently")
-   (moved-temp		302 "Moved Temporarily")
-   (method		303 "Method (obsolete)")
+   (found		302 "Found");;use 303 or 307 for unambiguity;
+				    ;;use 302 for compatibility with
+				    ;;pre-1.1-clients
+   (see-other		303 "See other");;client is expected to
+					;;perform a GET on new URI
    (not-mod		304 "Not Modified")
+   (use-proxy		305 "Use Proxy")
+   (temp-redirect	307 "Temporary Redirect");;analogous to "302
+						 ;;Moved Temporarily"
+						 ;;in RFC1945
 
    (bad-request		400 "Bad Request")
    (unauthorized	401 "Unauthorized")
-   (payment-req		402 "Payment Required")
+   (payment-required	402 "Payment Required")
    (forbidden		403 "Forbidden")
    (not-found		404 "Not Found")
    (method-not-allowed	405 "Method Not Allowed")
-   (none-acceptable	406 "None Acceptable")
+   (not-acceptable	406 "Not Acceptable")
    (proxy-auth-required	407 "Proxy Authentication Required")
    (timeout		408 "Request Timeout")
    (conflict		409 "Conflict")
-   (gone			410 "Gone")
+   (gone		410 "Gone")
+   (length-required	411 "Length Required")
+   (precon-failed	412 "Precondition Failed")
+   (req-ent-too-large	413 "Request Entity Too Large")
+   (req-uri-too-large	414 "Request URI Too Large")
+   (unsupp-media-type	415 "Unsupported Media Type")
+   (req-range-not-sat	416 "Requested Range Not Satisfiable")
+   (expectation-failed	417 "Expectation Failed")
 
    (internal-error	500 "Internal Server Error")
    (not-implemented	501 "Not Implemented")
    (bad-gateway		502 "Bad Gateway")
    (service-unavailable	503 "Service Unavailable")
    (gateway-timeout	504 "Gateway Timeout")
-  
+   (version-not-supp	505 "HTTP Version Not Supported")  
+
    (redirect             -301 "Internal redirect")))
 
 (define (name->status-code name)