diff --git a/build-constraints.yaml b/build-constraints.yaml
index 223b2a91..c107f7f0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1183,6 +1183,7 @@ packages:
         - dhall-yaml
         - aeson-yaml  # req'd by dhall-json
         - dhall-nix < 0
+        - nix-derivation
 
     "Andrew Thaddeus Martin <andrew.thaddeus@gmail.com> @andrewthad":
         - colonnade < 0 # via profunctors-5.5
@@ -4599,7 +4600,7 @@ packages:
         - crypto-random
         - cryptohash-cryptoapi
         - cryptohash-sha256
-        - cryptohash-sha512 < 0 # ghc 8.10
+        - cryptohash-sha512
         - css-text
         - csv
         - cubicbezier
@@ -5086,9 +5087,6 @@ packages:
       # https://github.com/commercialhaskell/stackage/issues/5765
       - text-manipulate < 0.3
 
-      # https://github.com/commercialhaskell/stackage/issues/5766
-      - hnix-store-core < 0.3
-
       # https://github.com/commercialhaskell/stackage/issues/5780
       - structured-cli < 2.7