diff --git a/stream-monad.cabal b/stream-monad.cabal
index c816e47..0a9e154 100644
--- a/stream-monad.cabal
+++ b/stream-monad.cabal
@@ -22,7 +22,7 @@ Extra-Source-Files: README
 
 Library
   Build-Depends:    base >= 3 && < 5,
-                    logict >= 0.4 && < 0.6
+                    logict >= 0.4 && < 0.7
   HS-Source-Dirs:   src
   Exposed-Modules:  Control.Monad.Stream
   Ghc-Options:      -Wall