diff --git a/ftp-client.cabal b/ftp-client.cabal
--- a/ftp-client.cabal
+++ b/ftp-client.cabal
@@ -1,6 +1,6 @@
 cabal-version: >=1.10
 name: ftp-client
-version: 0.5.1.1
+version: 0.5.1.2
 license: PublicDomain
 license-file: LICENSE
 maintainer: mrobinson7627@gmail.com
@@ -29,7 +29,7 @@
         bytestring >=0.10.8.2 && <0.11,
         network >=2.6.3.6 && <2.9,
         attoparsec >=0.10 && <0.14,
-        connection ==0.2.*,
+        connection >=0.2 && <0.4,
         transformers >=0.5.5.0 && <0.6,
         exceptions >=0.10.0 && <0.11,
         containers >=0.5.11.0 && <0.7