diff --git a/hedgehog-example/hedgehog-example.cabal b/hedgehog-example/hedgehog-example.cabal
index 38ffbf44..426e6ff6 100644
--- a/hedgehog-example/hedgehog-example.cabal
+++ b/hedgehog-example/hedgehog-example.cabal
@@ -54,9 +54,9 @@ library
     , hedgehog-quickcheck
     , base                            >= 3          && < 5
     , barbies
-    , containers                      >= 0.4        && < 0.7
+    , containers                      >= 0.4        && < 0.8
     , directory                       >= 1.0        && < 1.4
-    , filepath                        >= 1.3        && < 1.5
+    , filepath                        >= 1.3        && < 1.6
     , hashtables                      >= 1.2        && < 1.4
     , lifted-base                     >= 0.2        && < 0.3
     , mmorph                          >= 1.0        && < 1.3
diff --git a/hedgehog/hedgehog.cabal b/hedgehog/hedgehog.cabal
index 306ef5d4..7b8bc097 100644
--- a/hedgehog/hedgehog.cabal
+++ b/hedgehog/hedgehog.cabal
@@ -57,7 +57,7 @@ library
     , barbies                         >= 1.0        && < 2.2
     , bytestring                      >= 0.10       && < 0.13
     , concurrent-output               >= 1.7        && < 1.11
-    , containers                      >= 0.4        && < 0.7
+    , containers                      >= 0.4        && < 0.8
     , deepseq                         >= 1.1.0.0    && < 1.6
     , directory                       >= 1.2        && < 1.4
     , erf                             >= 2.0        && < 2.1
@@ -144,7 +144,7 @@ test-suite test
   build-depends:
       hedgehog
     , base                            >= 3          && < 5
-    , containers                      >= 0.4        && < 0.7
+    , containers                      >= 0.4        && < 0.8
     , mmorph                          >= 1.0        && < 1.3
     , mtl                             >= 2.1        && < 2.4
     , pretty-show                     >= 1.6        && < 1.11