diff --git a/build-constraints.yaml b/build-constraints.yaml
index 85a6e07e..a63d9232 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1348,7 +1348,8 @@ packages:
 
     "Christiaan Baaij <christiaan.baaij@gmail.com> @christiaanb":
         - ghc-tcplugins-extra
-        - ghc-typelits-extra
+        # https://github.com/clash-lang/clash-prelude/issues/66
+        - ghc-typelits-extra < 0.2
         - ghc-typelits-knownnat
         - ghc-typelits-natnormalise
         - clash-prelude
@@ -2483,6 +2484,7 @@ packages:
 
         # https://github.com/fpco/stackage/issues/1796
         - generic-deriving < 1.11
+        - text-show < 3.4
 # end of packages