diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 # Changelog for safe-json
 
+## 1.1.4.0
+
+* Compatibility with GHC 9.4.*, and `aeson < 2.3`
+
 ## 1.1.3.1
 
 * Compatibility with GHC 9.2.*, and `time < 0.13`
diff --git a/safe-json.cabal b/safe-json.cabal
--- a/safe-json.cabal
+++ b/safe-json.cabal
@@ -1,11 +1,11 @@
 cabal-version: 1.12
 
--- This file has been generated from package.yaml by hpack version 0.34.4.
+-- This file has been generated from package.yaml by hpack version 0.35.1.
 --
 -- see: https://github.com/sol/hpack
 
 name:           safe-json
-version:        1.1.3.1
+version:        1.1.4.0
 synopsis:       Automatic JSON format versioning
 description:    This library aims to make the updating of JSON formats or contents, while keeping backward compatibility, as painless as possible. The way this is achieved is through versioning and defined migration functions to migrate older (or newer) versions to the one used.
                 .
@@ -28,7 +28,7 @@
 license-file:   LICENSE
 build-type:     Simple
 tested-with:
-    GHC == 8.4.4, GHC == 8.6.5, GHC == 8.8.4, GHC == 8.10.7, GHC == 9.0.2, GHC == 9.2.2
+    GHC == 8.4.4 , GHC == 8.6.5 , GHC == 8.8.4 , GHC == 8.10.7 , GHC == 9.0.2 , GHC == 9.2.8 , GHC == 9.4.5
 extra-source-files:
     README
     ChangeLog.md
@@ -62,7 +62,7 @@
   default-extensions:
       OverloadedStrings
   build-depends:
-      aeson >=1.4.1 && <2.1
+      aeson >=1.4.1 && <2.3
     , base >=4.9 && <5
     , bytestring >=0.10.8.1 && <0.12
     , containers >=0.5.7.1 && <0.7
@@ -76,7 +76,7 @@
     , time >=1.6.0.1 && <1.13
     , unordered-containers >=0.2.9 && <0.3
     , uuid-types >=1.0.3 && <1.1
-    , vector >=0.12.0.1 && <0.13
+    , vector >=0.12.0.1 && <0.14
   default-language: Haskell2010
 
 test-suite safe-json-test
@@ -117,12 +117,12 @@
     , unordered-containers >=0.2.9 && <0.3
     , uuid >=1.3.13 && <1.4
     , uuid-types >=1.0.3 && <1.1
-    , vector >=0.12.0.1 && <0.13
+    , vector >=0.12.0.1 && <0.14
+  default-language: Haskell2010
   if impl(ghc >= 9.2.0)
     build-depends:
-        aeson >=2.0.3.0 && <2.1
+        aeson >=2.0.3.0 && <2.3
   else
     build-depends:
-        aeson >=1.4.1 && <2.1
-      , generic-arbitrary >=0.1.0 && <0.3
-  default-language: Haskell2010
+        aeson >=1.4.1 && <2.3
+      , generic-arbitrary >=0.1.0 && <1.1
diff --git a/src/Data/SafeJSON/Internal.hs b/src/Data/SafeJSON/Internal.hs
--- a/src/Data/SafeJSON/Internal.hs
+++ b/src/Data/SafeJSON/Internal.hs
@@ -818,10 +818,14 @@
 -- to convert the value in that key-value pair.
 --
 -- @since 1.0.0
+#if MIN_VERSION_aeson(2,2,0)
+(.=$) :: (SafeJSON a, KeyValue e kv) => Key -> a -> kv
+#else
 #if MIN_VERSION_aeson(2,0,0)
 (.=$) :: (SafeJSON a, KeyValue kv) => Key -> a -> kv
 #else
 (.=$) :: (SafeJSON a, KeyValue kv) => Text -> a -> kv
+#endif
 #endif
 name .=$ val = name .= safeToJSON val
 
diff --git a/src/Data/SafeJSON/Test.hs b/src/Data/SafeJSON/Test.hs
--- a/src/Data/SafeJSON/Test.hs
+++ b/src/Data/SafeJSON/Test.hs
@@ -4,6 +4,7 @@
 {-# LANGUAGE FlexibleContexts #-}
 {-# LANGUAGE ScopedTypeVariables #-}
 {-# LANGUAGE TypeFamilies #-}
+{-# LANGUAGE TypeOperators #-}
 {-|
 Module      : Data.SafeJSON.Test
 Copyright   : (c) 2019 Felix Paulusma