diff --git a/servant-quickcheck.cabal b/servant-quickcheck.cabal
index 68eb725..400a093 100644
--- a/servant-quickcheck.cabal
+++ b/servant-quickcheck.cabal
@@ -44,7 +44,7 @@ library
                      , case-insensitive == 1.2.*
                      , clock >= 0.7 && < 0.8
                      , data-default-class >= 0.0 && < 0.2
-                     , hspec >= 2.5.5 && < 2.6
+                     , hspec >= 2.5.6 && < 2.6
 
                      , http-client >= 0.4.30 && < 0.6
                      , http-media >= 0.6 && <0.8
diff --git a/stack.yaml b/stack.yaml
index 6e2b331..d395b87 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -2,14 +2,9 @@ resolver: nightly-2018-09-03
 packages:
 - '.'
 extra-deps:
-- base-compat-batteries-0.10.1
-- base-compat-0.10.1
 - hspec-discover-2.5.6
 - hspec-core-2.5.6
 - hspec-2.5.6
-# aeson pre-1.3.1.0 has an upper bound on `base-compat-batteries` that preclude
-# the 0.10.1 that we depend on
-# - aeson-1.3.1.0
 - QuickCheck-2.12
 flags: {}
 extra-package-dbs: []