diff --git a/build-constraints.yaml b/build-constraints.yaml
index c5870b11..4afe80d1 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4629,6 +4629,7 @@ expected-test-failures:
     - ed25519 # 0.0.5.0 https://github.com/thoughtpolice/hs-ed25519/issues/15
     - ghc-exactprint # https://github.com/alanz/ghc-exactprint/issues/47
     - nettle # https://github.com/stbuehler/haskell-nettle/issues/8
+    - pipes-misc # https://github.com/louispan/pipes-misc/issues/1
     - pixelated-avatar-generator # 0.1.3 https://github.com/ExcaliburZero/pixelated-avatar-generator/issues/19
     - servant-elm # https://github.com/mattjbray/servant-elm/issues/38
     - shikensu # https://github.com/icidasset/shikensu/issues/5