diff --git a/repline.cabal b/repline.cabal
--- a/repline.cabal
+++ b/repline.cabal
@@ -1,5 +1,5 @@
 name:               repline
-version:            0.4.2.0
+version:            0.4.3.0
 synopsis:           Haskeline wrapper for GHCi-like REPL interfaces.
 license:            MIT
 license-file:       LICENSE
@@ -42,7 +42,7 @@
   ghc-options:      -Wall
   build-depends:
       base        >=4.6  && <5.0
-    , containers  >=0.5  && <0.7
+    , containers  >=0.5  && <0.8
     , exceptions  >=0.10 && <0.11
     , haskeline   >=0.8  && <0.9
     , mtl         >=2.2  && <2.4