diff --git a/build-constraints.yaml b/build-constraints.yaml
index 6e36a452..dce36056 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2528,9 +2528,6 @@ packages:
         - hoogle < 5.0.2
         - homplexity < 0.4.3.4
 
-        # https://github.com/fpco/stackage/issues/1742
-        - fortran-src < 0.1.0.2
-
         # https://github.com/fpco/stackage/issues/1739
         - network < 2.6.3.0
 # end of packages