--- a/ReadArgs.cabal
+++ b/ReadArgs.cabal
@@ -95,7 +95,7 @@ Test-Suite ReadArgsSpec
     ReadArgsSpec.hs
 
   Build-depends:       
-    hspec >= 1.3 && < 2.1,
+    hspec >= 1.3,
     base >= 4.3.1.0 && < 5,
     system-filepath >= 0.4.7 && < 0.5,
     text >= 0.11.1.13 && < 12