diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Revision history for scientific-notation
 
+## 0.1.5.0 -- 2022-07-15
+
+* Support GHC 9.2.
+
 ## 0.1.4.0 -- 2022-03-16
 
 * Add `fromWord8`, `fromWord16`, and `fromWord32`.
diff --git a/scientific-notation.cabal b/scientific-notation.cabal
--- a/scientific-notation.cabal
+++ b/scientific-notation.cabal
@@ -1,6 +1,6 @@
 cabal-version: 2.2
 name: scientific-notation
-version: 0.1.4.0
+version: 0.1.5.0
 synopsis: Scientific notation intended for tokenization
 description:
   This library provides a type used to represent a number in
@@ -56,6 +56,7 @@
     , text-short >=0.1.3
     , primitive >=0.7.1
     , bytestring >=0.10.12
+    , word-compat >= 0.0.2
   hs-source-dirs: src
   ghc-options: -O2 -Wall
   default-language: Haskell2010
diff --git a/src/Data/Number/Scientific.hs b/src/Data/Number/Scientific.hs
--- a/src/Data/Number/Scientific.hs
+++ b/src/Data/Number/Scientific.hs
@@ -52,8 +52,8 @@
 
 import Control.Monad.ST (runST)
 import GHC.Exts (Int#,Word#,Int(I#),(+#))
-import GHC.Word (Word(W#),Word8(W8#),Word16(W16#),Word32(W32#),Word64(W64#))
-import GHC.Int (Int64(I64#),Int32(I32#))
+import GHC.Word.Compat
+import GHC.Int.Compat
 import Data.Bytes.Builder (Builder)
 import Data.Bytes.Parser.Unsafe (Parser(..))
 import Data.Fixed (Fixed(MkFixed),HasResolution)