diff --git a/postgresql-connection-string.cabal b/postgresql-connection-string.cabal
--- a/postgresql-connection-string.cabal
+++ b/postgresql-connection-string.cabal
@@ -1,6 +1,6 @@
 cabal-version: 3.0
 name: postgresql-connection-string
-version: 0.1.0.4
+version: 0.1.0.5
 category: Database, PostgreSQL
 synopsis: PostgreSQL connection string type, parser and builder
 description:
@@ -128,7 +128,7 @@
   hs-source-dirs: src/library-tests
   main-is: Main.hs
   build-depends:
-    QuickCheck >=2.14 && <2.16,
+    QuickCheck >=2.14 && <3,
     base >=4.13 && <5,
     containers >=0.6 && <0.9,
     hspec ^>=2.11.12,