diff --git a/docs/curl_getenv.3 b/docs/curl_getenv.3
index 820a17c64702fde0c78d76d4b8d46ff12f7c7a62..d10932197b48bf82a510f496bc76d85013863bfe 100644
--- a/docs/curl_getenv.3
+++ b/docs/curl_getenv.3
@@ -2,13 +2,13 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_getenv 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
+.TH curl_getenv 3 "15 August 2001" "libcurl 7.8.1" "libcurl Manual"
 .SH NAME
 curl_getenv - return value for environment name
 .SH SYNOPSIS
 .B #include <curl/curl.h>
 .sp
-.BI "char *curl_getenv(char *" name ");
+.BI "char *curl_getenv(const char *" name ");
 .ad
 .SH DESCRIPTION
 curl_getenv() is a portable wrapper for the getenv() function, meant to