diff --git a/higgledy.cabal b/higgledy.cabal
index 20f28c4..21b944a 100644
--- a/higgledy.cabal
+++ b/higgledy.cabal
@@ -38,7 +38,7 @@ library
 test-suite doctests
   build-depends: base
                , base-compat >= 0.11 && < 0.13
-               , doctest >= 0.17 && < 0.20
+               , doctest >= 0.17 && < 0.22
                , higgledy
                , lens
                , QuickCheck
@@ -53,8 +53,8 @@ test-suite test
   build-depends:       base
                      , barbies
                      , higgledy
-                     , hspec >= 2.6.1 && < 2.8
-                     , lens >= 4.17 && < 5.2
+                     , hspec >= 2.6.1 && < 2.11
+                     , lens >= 4.17 && < 5.3
                      , QuickCheck
   main-is:             Main.hs
   type:                exitcode-stdio-1.0
@@ -64,7 +64,7 @@ test-suite test
 test-suite readme
   build-depends:       base
                      , barbies
-                     , lens >= 4.17 && < 5.2
+                     , lens >= 4.17 && < 5.3
                      , higgledy
                      , named ^>= 0.3.0.0
   main-is:             README.lhs