diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# consumers-2.2.0.4 (2021-06-09)
+* Adjust to changes in log-base-0.10.
+
 # consumers-2.2.0.3 (2021-05-28)
 * Support GHC 9.0.
 
diff --git a/consumers.cabal b/consumers.cabal
--- a/consumers.cabal
+++ b/consumers.cabal
@@ -1,5 +1,5 @@
 name:               consumers
-version:            2.2.0.3
+version:            2.2.0.4
 synopsis:           Concurrent PostgreSQL data consumers
 
 description:        Library for setting up concurrent consumers of data
@@ -39,7 +39,7 @@
                   , hpqtypes          >= 1.7    && < 2.0
                   , lifted-base       >= 0.2    && < 0.3
                   , lifted-threads    >= 1.0    && < 1.1
-                  , log-base          >= 0.7    && < 0.10
+                  , log-base          >= 0.7    && < 0.11
                   , monad-control     >= 1.0    && < 1.1
                   , monad-time        >= 0.3    && < 0.4
                   , mtl               >= 2.2    && < 2.3
diff --git a/src/Database/PostgreSQL/Consumers/Components.hs b/src/Database/PostgreSQL/Consumers/Components.hs
--- a/src/Database/PostgreSQL/Consumers/Components.hs
+++ b/src/Database/PostgreSQL/Consumers/Components.hs
@@ -38,7 +38,7 @@
 -- This function is best used in conjunction with 'finalize' to
 -- seamlessly handle the finalization.
 runConsumer
-  :: ( MonadBaseControl IO m, MonadLog m, MonadMask m, Eq idx, Show idx
+  :: ( MonadBaseControl IO m, MonadLog m, MonadMask m, MonadTime m, Eq idx, Show idx
      , FromSQL idx, ToSQL idx )
   => ConsumerConfig m idx job
   -> ConnectionSourceM m
@@ -46,7 +46,7 @@
 runConsumer cc cs = runConsumerWithMaybeIdleSignal cc cs Nothing
 
 runConsumerWithIdleSignal
-  :: ( MonadBaseControl IO m, MonadLog m, MonadMask m, Eq idx, Show idx
+  :: ( MonadBaseControl IO m, MonadLog m, MonadMask m, MonadTime m, Eq idx, Show idx
      , FromSQL idx, ToSQL idx )
   => ConsumerConfig m idx job
   -> ConnectionSourceM m
@@ -57,7 +57,7 @@
 -- | Run the consumer and also signal whenever the consumer is waiting for
 -- getNotification or threadDelay.
 runConsumerWithMaybeIdleSignal
-  :: ( MonadBaseControl IO m, MonadLog m, MonadMask m, Eq idx, Show idx
+  :: ( MonadBaseControl IO m, MonadLog m, MonadMask m, MonadTime m, Eq idx, Show idx
      , FromSQL idx, ToSQL idx )
   => ConsumerConfig m idx job
   -> ConnectionSourceM m
@@ -147,7 +147,7 @@
 -- | Spawn a thread that monitors working consumers
 -- for activity and periodically updates its own.
 spawnMonitor
-  :: forall m idx job. (MonadBaseControl IO m, MonadLog m, MonadMask m,
+  :: forall m idx job. (MonadBaseControl IO m, MonadLog m, MonadMask m, MonadTime m,
                         Show idx, FromSQL idx)
   => ConsumerConfig m idx job
   -> ConnectionSourceM m