diff --git a/build-constraints.yaml b/build-constraints.yaml
index ead62927..eb8fa98b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2465,7 +2465,7 @@ packages:
 
     "Philipp Schuster <phischu3000@gmail.com> @phischu":
         - haskell-names
-        
+
     "Shao Cheng <astrohavoc@gmail.com>":
         - simple-download
 
@@ -2527,6 +2527,10 @@ packages:
         - hlint < 1.9.36
         - hoogle < 5.0.2
         - homplexity < 0.4.3.4
+
+        # https://github.com/fpco/stackage/issues/1742
+        - fortran-src < 0.1.0.2
+
 # end of packages