diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
--- a/CHANGELOG.markdown
+++ b/CHANGELOG.markdown
@@ -1,3 +1,7 @@
+1.1.3 [2021.11.16]
+------------------
+* Drop support for pre-8.0 versions of GHC.
+
 1.1.2 [2021.10.09]
 ------------------
 * Allow building with `aeson-2.0.0.0`.
diff --git a/lens-aeson.cabal b/lens-aeson.cabal
--- a/lens-aeson.cabal
+++ b/lens-aeson.cabal
@@ -1,6 +1,6 @@
 name:          lens-aeson
 category:      Numeric
-version:       1.1.2
+version:       1.1.3
 license:       MIT
 cabal-version: >= 1.10
 license-file:  LICENSE
@@ -13,17 +13,14 @@
   Copyright (C) 2012 Paul Wilson
   Copyright (C) 2013 Edward A. Kmett
 build-type:    Simple
-tested-with:   GHC == 7.4.2
-             , GHC == 7.6.3
-             , GHC == 7.8.4
-             , GHC == 7.10.3
-             , GHC == 8.0.2
+tested-with:   GHC == 8.0.2
              , GHC == 8.2.2
              , GHC == 8.4.4
              , GHC == 8.6.5
              , GHC == 8.8.4
-             , GHC == 8.10.4
+             , GHC == 8.10.7
              , GHC == 9.0.1
+             , GHC == 9.2.1
 synopsis:      Law-abiding lenses for aeson
 description:   Law-abiding lenses for aeson.
 
@@ -41,7 +38,7 @@
 
 library
   build-depends:
-    base                 >= 4.5       && < 5,
+    base                 >= 4.9       && < 5,
     lens                 >= 4.4       && < 6,
     text                 >= 0.11.1.10 && < 1.3,
     vector               >= 0.9       && < 0.13,
@@ -56,6 +53,6 @@
   exposed-modules:
     Data.Aeson.Lens
 
-  ghc-options: -Wall -fwarn-tabs -O2
+  ghc-options: -Wall -Wtabs -O2
   hs-source-dirs: src
   default-language: Haskell2010
diff --git a/src/Data/Aeson/Lens.hs b/src/Data/Aeson/Lens.hs
--- a/src/Data/Aeson/Lens.hs
+++ b/src/Data/Aeson/Lens.hs
@@ -7,11 +7,9 @@
 {-# LANGUAGE DeriveDataTypeable #-}
 {-# LANGUAGE MultiParamTypeClasses #-}
 {-# LANGUAGE DefaultSignatures #-}
-{-# OPTIONS_GHC -fno-warn-orphans #-}
-#if __GLASGOW_HASKELL__ >= 800
 {-# LANGUAGE PatternSynonyms #-}
 {-# LANGUAGE ViewPatterns #-}
-#endif
+{-# OPTIONS_GHC -Wno-orphans #-}
 --------------------------------------------------------------------
 -- |
 -- Copyright :  (c) Edward Kmett 2013-2019, (c) Paul Wilson 2012
@@ -40,7 +38,6 @@
   , AsJSON(..)
   , _JSON'
   -- * Pattern Synonyms
-#if __GLASGOW_HASKELL__ >= 800
   , pattern JSON
   , pattern Value_
   , pattern Number_
@@ -51,7 +48,6 @@
   , pattern Bool_
   , pattern String_
   , pattern Null_
-#endif
   ) where
 
 import Control.Applicative
@@ -165,7 +161,7 @@
   | NumberPrim !Scientific
   | BoolPrim !Bool
   | NullPrim
-  deriving (Eq,Ord,Show,Data,Typeable)
+  deriving (Eq,Ord,Show,Data)
 
 instance AsNumber Primitive where
   _Number = prism NumberPrim $ \v -> case v of NumberPrim s -> Right s; _ -> Left v
@@ -521,7 +517,6 @@
 -- Pattern Synonyms
 ------------------------------------------------------------------------------
 
-#if __GLASGOW_HASKELL__ >= 800
 pattern JSON :: (FromJSON a, ToJSON a, AsJSON t) => () => a -> t
 pattern JSON a <- (preview _JSON -> Just a) where
   JSON a = _JSON # a
@@ -561,4 +556,3 @@
 pattern Null_ :: AsPrimitive t => t
 pattern Null_ <- (preview _Null -> Just ()) where
   Null_ = _Null # ()
-#endif