diff --git a/INSTALL.https.md b/INSTALL.https.md
index 7b7d6c8..75615d8 100644
--- a/INSTALL.https.md
+++ b/INSTALL.https.md
@@ -11,8 +11,8 @@ as below:
 
     # mkdir /etc/noosfero/ssl
     # cd /etc/noosfero/ssl
-	  # openssl genrsa 1024 > noosfero.key
-    # openssl req -new -x509 -nodes -sha1 -days $[10*365] -key noosfero.key > noosfero.cert
+    # openssl genrsa 2048 > noosfero.key
+    # openssl req -new -x509 -nodes -days $[10*365] -key noosfero.key > noosfero.cert
     # cat noosfero.key noosfero.cert > noosfero.pem
 
 ## Web server configuration
--
libgit2 0.21.2