diff --git a/build-constraints.yaml b/build-constraints.yaml
index ea8afe9c..7e92a94d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3243,6 +3243,7 @@ expected-test-failures:
     - th-printf # 0.3.1 https://github.com/pikajude/th-printf/issues/3
     - unicode-show # https://github.com/nushio3/unicode-show/issues/2
     - xmonad # 0.12 https://github.com/xmonad/xmonad/issues/36
+    - pixelated-avatar-generator # 0.1.3 https://github.com/ExcaliburZero/pixelated-avatar-generator/issues/19
 
     # Compilation failures
     - ListLike # No issue tracker, e-mail sent to maintainer