diff --git a/build-constraints.yaml b/build-constraints.yaml
index 9937e709..27720105 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -627,7 +627,7 @@ packages:
     "Luis G. Torres <lgtorres42@gmail.com":
         - kdt
 
-    "Emanuel Borsobom <manny@fpcomplete.com>":
+    "Emanuel Borsboom <manny@fpcomplete.com>":
         - BoundedChan
         - broadcast-chan
         - bytestring-lexing
@@ -654,6 +654,7 @@ packages:
         - wl-pprint-text
         - Chart-cairo
         - ghc-events
+        - monad-extras
 
     "Michael Sloan <mgsloan@gmail.com>":
         - th-orphans