diff --git a/build-constraints.yaml b/build-constraints.yaml
index 182175bb..688f2ed5 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -32,7 +32,6 @@ packages:
         - rank1dynamic
 
     "Julian Ospald <hasufell@posteo.de> @hasufell":
-        - os-string >= 2.0.2
         - file-io >= 0.1.1
 
     "Dominick Samperi <djsamperi@gmail.com> @djsamperi":