diff --git a/build-constraints.yaml b/build-constraints.yaml
index 3082f9ad..361fa75b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -45,7 +45,7 @@ packages:
 
     "Alexey Tochin <Alexey.Tochin@gmail.com> @alexeytochin":
         - simple-expr
-        - inf-backprop < 0 # 0.1.0.2
+        - inf-backprop >= 0.1.1.0
 
     "Felix Springer <felixspringer149@gmail.com> @jumper149":
         - deriving-trans