diff --git a/cprng-aes-effect.cabal b/cprng-aes-effect.cabal
--- a/cprng-aes-effect.cabal
+++ b/cprng-aes-effect.cabal
@@ -2,7 +2,7 @@
 --  documentation, see http://haskell.org/cabal/users-guide/
 
 name:                cprng-aes-effect
-version:             0.1.0.1
+version:             0.1.0.2
 synopsis:            Run random effect using cprng-aes, a crypto pseudo number generator.
 description:         Any help (especially documentation) is welcome
 homepage:            https://github.com/ibotty/crypto-random-effect
@@ -24,7 +24,7 @@
                      , cprng-aes >=0.5 && <0.6
                      , crypto-random >=0.0.7 && <0.1
                      , crypto-random-effect ==0.2.*
-                     , extensible-effects ==1.4.*
+                     , extensible-effects ==1.4.* || ==1.7.*
   hs-source-dirs:      src
   default-language:    Haskell2010