diff --git a/timezone-olson-th.cabal b/timezone-olson-th.cabal
index 558639d..0d8590d 100644
--- a/timezone-olson-th.cabal
+++ b/timezone-olson-th.cabal
@@ -39,7 +39,7 @@ library
   build-depends:       base >=3.0 && <5.0, 
                        timezone-olson >=0.1 && <0.2, 
                        timezone-series >=0.1 && <0.2, 
-                       time >=1.4 && <1.10,
+                       time >=1.4 && <1.14,
                        template-haskell
   hs-source-dirs:      src
   default-language:    Haskell2010