diff --git a/build-constraints.yaml b/build-constraints.yaml
index 51c75b46..77212e2c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2167,6 +2167,7 @@ skipped-benchmarks:
     # pulls in criterion-plus, which has restrictive upper bounds
     - cases
     - hasql-postgres
+    - ttrie
 
     # https://github.com/vincenthz/hs-crypto-cipher/issues/46
     - cipher-aes