diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Revision history for general-allocate
 
+## 0.2.1.3 -- 2023-03-01
+
+* Fix build with GHC 8.10
+
 ## 0.2.1.2 -- 2023-02-27
 
 * Update `primitive` dependency
diff --git a/general-allocate.cabal b/general-allocate.cabal
--- a/general-allocate.cabal
+++ b/general-allocate.cabal
@@ -1,6 +1,6 @@
 cabal-version:      3.0
 name:               general-allocate
-version:            0.2.1.2
+version:            0.2.1.3
 license:            Apache-2.0
 license-file:       LICENSE
 author:             Shea Levy
@@ -8,7 +8,7 @@
 copyright:          Coypright 2022 Shea Levy.
 category:           Control, Exceptions
 extra-source-files: CHANGELOG.md
-tested-with:        GHC == { 9.2.6 }
+tested-with:        GHC == { 8.10.7, 9.2.6 }
 synopsis:           Exception-safe resource management in more monads
 description:
   Write monad-generic resource-safe code that can be instantiated in both
diff --git a/src/Control/Monad/Allocate.hs b/src/Control/Monad/Allocate.hs
--- a/src/Control/Monad/Allocate.hs
+++ b/src/Control/Monad/Allocate.hs
@@ -88,7 +88,7 @@
   generalRegister
     ∷ (GeneralReleaseType (AllocationException m) () → AllocationContext m ())
     → m (GeneralReleaseKey m)
-  generalRegister rel = fst <$> (generalAllocate . GeneralAllocate $ alloc)
+  generalRegister rel = fst <$> generalAllocate (GeneralAllocate alloc)
    where
     alloc ∷ (∀ x. AllocationContext m x → AllocationContext m x) → AllocationContext m (GeneralAllocated (AllocationContext m) (AllocationException m) () () ())
     alloc _ = pure $ GeneralAllocated () rel
diff --git a/src/Control/Monad/NoContinuation/Resource/Internal.hs b/src/Control/Monad/NoContinuation/Resource/Internal.hs
--- a/src/Control/Monad/NoContinuation/Resource/Internal.hs
+++ b/src/Control/Monad/NoContinuation/Resource/Internal.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE DataKinds #-}
 {-# LANGUAGE DerivingStrategies #-}
 {-# LANGUAGE FlexibleInstances #-}
 {-# LANGUAGE GeneralizedNewtypeDeriving #-}