diff --git a/opench-meteo.cabal b/opench-meteo.cabal
--- a/opench-meteo.cabal
+++ b/opench-meteo.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                opench-meteo
-version:             0.1.0.0
+version:             0.1.1.0
 synopsis:            A Haskell implementation of the Swiss Meteo Net data API
 description:         OpenData SMN is a REST API for <http://www.meteoswiss.admin.ch/home/measurement-and-forecasting-systems/land-based-stations/automatisches-messnetz.html SwissMetNet > data.
                      The module Data.Meteo.Swiss contains the main documentation.
@@ -22,11 +22,11 @@
   other-modules:       Data.Meteo.Swiss.Types
                        , Data.Meteo.Swiss.Urls
   other-extensions:    OverloadedStrings
-  build-depends:       base >=4.8 && < 4.10
-                       , aeson >=0.8 && <1.1
+  build-depends:       base >=4.8 && < 4.11
+                       , aeson >=0.8 && < 1.3
                        , data-default >= 0.5 && < 0.8
-                       , text >=1.2 && <1.3
-                       , time >=1.5 && <1.7
+                       , text >=1.2 && < 1.3
+                       , time >=1.5 && < 1.9
   hs-source-dirs:      src
   default-language:    Haskell2010
   ghc-options:         -Wall