diff --git a/x509-store.cabal b/x509-store.cabal
--- a/x509-store.cabal
+++ b/x509-store.cabal
@@ -1,5 +1,5 @@
 Name:                x509-store
-Version:             1.6.2
+version:             1.6.3
 Description:         X.509 collection accessing and storing methods for certificate, crl, exception list
 License:             BSD3
 License-file:        LICENSE
@@ -11,9 +11,10 @@
 Category:            Data
 stability:           experimental
 Homepage:            http://github.com/vincenthz/hs-certificate
-Cabal-Version:       >=1.8
+Cabal-Version:       >= 1.10
 
 Library
+  Default-Language:  Haskell2010
   Build-Depends:     base >= 3 && < 5
                    , bytestring
                    , mtl
@@ -24,7 +25,7 @@
                    , asn1-types >= 0.3 && < 0.4
                    , asn1-encoding >= 0.9 && < 0.10
                    , cryptonite
-                   , x509 >= 1.6 && < 1.7
+                   , x509 >= 1.6
   Exposed-modules:   Data.X509.CertificateStore
                      Data.X509.File
                      Data.X509.Memory