diff --git a/HaskellNet-SSL.cabal b/HaskellNet-SSL.cabal
--- a/HaskellNet-SSL.cabal
+++ b/HaskellNet-SSL.cabal
@@ -1,6 +1,6 @@
 name:                HaskellNet-SSL
 synopsis:            Helpers to connect to SSL/TLS mail servers with HaskellNet
-version:             0.2.3
+version:             0.2.4
 description:         This package ties together the HaskellNet and connection
                      packages to make it easy to open IMAP and SMTP connections
                      over SSL.
@@ -31,6 +31,6 @@
                        HaskellNet == 0.3.*,
                        tls == 1.2.*,
                        connection == 0.2.*,
-                       network == 2.4.*,
+                       network >= 2.4 && < 2.6,
                        bytestring,
                        data-default
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 HaskellNet-SSL
 --------------
 
+[![Build Status](https://travis-ci.org/dpwright/HaskellNet-SSL.svg?branch=master)](https://travis-ci.org/dpwright/HaskellNet-SSL)
+
 This package ties together the excellent [HaskellNet][HaskellNet] and
 [connection][connection] packages to make it easy to open IMAP and SMTP
 connections over SSL.  This is a simple "glue" library; all credit for a)