diff --git a/sbp.cabal b/sbp.cabal
--- a/sbp.cabal
+++ b/sbp.cabal
@@ -1,5 +1,5 @@
 name:                  sbp
-version:               4.1.5
+version:               4.1.6
 synopsis:              SwiftNav's SBP Library
 homepage:              https://github.com/swift-nav/libsbp
 license:               MIT
@@ -8,7 +8,7 @@
 copyright:             Copyright (C) 2015-2021 Swift Navigation, Inc.
 category:              Network
 build-type:            Simple
-cabal-version:         >= 1.22
+cabal-version:         1.22
 extra-source-files:    README.md
 description:
   Haskell bindings for Swift Navigation Binary Protocol (SBP), a fast,