diff --git a/hnix.cabal b/hnix.cabal
index c38e0d6d..47734719 100644
--- a/hnix.cabal
+++ b/hnix.cabal
@@ -447,7 +447,7 @@ library
     , deriving-compat >= 0.3 && < 0.7
     , directory >= 1.3.1 && < 1.4
     , extra >= 1.7 && < 1.8
-    , free >= 5.1 && < 5.2
+    , free >= 5.1 && < 5.3
     , gitrev >= 1.1.0 && < 1.4
     , hashable >= 1.2.5 && < 1.5
     , hashing >= 0.1.0 && < 0.2