diff --git a/network-protocol-xmpp.cabal b/network-protocol-xmpp.cabal
--- a/network-protocol-xmpp.cabal
+++ b/network-protocol-xmpp.cabal
@@ -1,5 +1,5 @@
 name: network-protocol-xmpp
-version: 0.5.0
+version: 0.5.1
 license: GPL-3
 license-file: COPYING
 author: John Millikin <jmillikin@gmail.com>, Stephan Maka <stephan@spaceboyz.net>
@@ -21,7 +21,7 @@
 source-repository this
   type: git
   location: https://git.sr.ht/~singpolyma/network-protocol-xmpp
-  tag: 0.5.0
+  tag: 0.5.1
 
 library
   default-language: Haskell2010
@@ -32,8 +32,8 @@
       base >= 4.0 && < 5.0
     , bytestring >= 0.9
     , gnuidn >= 0.2 && < 0.3
-    , gnutls >= 0.1.4 && < 0.3
-    , gsasl >= 0.3 && < 0.4
+    , gnutls >= 0.1.4 && < 0.5
+    , gsasl >= 0.3 && < 0.6
     , libxml-sax >= 0.7 && < 0.8
     , network >= 3.0 && < 4.0
     , network-simple >= 0.4 && < 0.5
