diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# consumers-2.2.0.2 (2020-05-05)
+* Support hpqtypes-1.9.0.0 and relax base.
+
 # consumers-2.2.0.1 (2019-05-22)
 * Support hpqtypes-1.7.0.0 and hpqtypes-extras-1.9.0.0.
 
diff --git a/consumers.cabal b/consumers.cabal
--- a/consumers.cabal
+++ b/consumers.cabal
@@ -1,5 +1,5 @@
 name:               consumers
-version:            2.2.0.1
+version:            2.2.0.2
 synopsis:           Concurrent PostgreSQL data consumers
 
 description:        Library for setting up concurrent consumers of data
@@ -18,7 +18,7 @@
 category:           Concurrency, Database
 build-type:         Simple
 cabal-version:      >=1.10
-tested-with:        GHC == 8.0.2, GHC == 8.2.2, GHC == 8.4.4, GHC == 8.6.2
+tested-with:        GHC ==8.0.2 || ==8.2.2 || ==8.4.4 || ==8.6.5 || ==8.8.3 || ==8.10.1
 
 Source-repository head
   Type:             git
@@ -31,11 +31,11 @@
                     Database.PostgreSQL.Consumers.Components,
                     Database.PostgreSQL.Consumers.Utils
 
-  build-depends:    base              >= 4.9    && < 4.13
+  build-depends:    base              >= 4.9    && < 5
                   , containers        >= 0.5    && < 0.7
                   , exceptions        >= 0.10   && < 0.11
                   , extra             >= 1.6    && < 1.7
-                  , hpqtypes          >= 1.7    && < 1.8
+                  , hpqtypes          >= 1.7    && < 2.0
                   , lifted-base       >= 0.2    && < 0.3
                   , lifted-threads    >= 1.0    && < 1.1
                   , log-base          >= 0.7    && < 0.9
@@ -43,12 +43,12 @@
                   , monad-time        >= 0.3    && < 0.4
                   , mtl               >= 2.2    && < 2.3
                   , stm               >= 2.4    && < 2.6
-                  , time              >= 1.6    && < 1.9
+                  , time              >= 1.6    && < 2.0
                   , transformers-base >= 0.4    && < 0.5
 
   hs-source-dirs:   src
 
-  ghc-options:      -O2 -Wall -funbox-strict-fields
+  ghc-options:      -Wall
 
   default-language: Haskell2010
   default-extensions: DeriveDataTypeable