diff --git a/language-qux.cabal b/language-qux.cabal
--- a/language-qux.cabal
+++ b/language-qux.cabal
@@ -1,5 +1,5 @@
 name:           language-qux
-version:        0.1.0.0
+version:        0.1.0.1
 
 author:         Henry J. Wylde
 maintainer:     public@hjwylde.com
@@ -33,7 +33,7 @@
 
     default-language: Haskell2010
     build-depends:
-        base >= 4.8 && < 5,
+        base >= 4.7 && < 5,
         containers == 0.5.*,
         either == 4.*,
         indents >= 0.3.3 && < 0.4,