diff --git a/build-constraints.yaml b/build-constraints.yaml
index fd9ff8ac..7f57c646 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -10,7 +10,7 @@ packages:
 
     "Andrew Newman <andrewfnewman@gmail.com> @andrewfnewman":
         - geojson
-        
+
     "Mateusz Karbowy <mateusz.karbowy@gmail.com> @obszczymucha":
         - parsec-numbers
 
@@ -1307,7 +1307,7 @@ packages:
         - xmlbf
 
     "Tomas Carnecky @wereHamster":
-        # - avers # cryptonite 0.25
+        - avers
         # - avers-api # cryptonite 0.25
         # - avers-server # cryptonite 0.25
         - css-syntax
@@ -3226,6 +3226,7 @@ packages:
     "Luis Pedro Coelho <luis@luispedro.org> @luispedro":
         - safeio
         - conduit-algorithms
+        - conduit-zstd
 
     "Alex Biehl <alexbiehl@gmail.com> @alexbiehl":
         - haddock-library
@@ -3757,6 +3758,9 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/3990
         - stm < 2.5
 
+        # https://github.com/commercialhaskell/stackage/issues/3997
+        - rhine < 0.5
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of
@@ -4370,6 +4374,7 @@ skipped-benchmarks:
     - unicode-transforms # path-io
     - unordered-containers # criterion 1.5
     - xxhash-ffi # ghc 8.4 via xxhash build failure
+    - hslua # criterion 1.5.1
 
     # Transitive outdated dependencies
     # These packages