diff --git a/servant-kotlin.cabal b/servant-kotlin.cabal
--- a/servant-kotlin.cabal
+++ b/servant-kotlin.cabal
@@ -2,10 +2,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: adcb0ee175174fe1ee5718b11a866be2613b0763a25715055ac3e9fa4c4ac69e
+-- hash: 427aa91764ab651265b902c7a1979fb8e2f64c6f51386e704e4bba542125542a
 
 name:           servant-kotlin
-version:        0.1.1.1
+version:        0.1.1.2
 synopsis:       Automatically derive Kotlin class to query servant webservices
 description:    See README at <https://github.com/matsubara0507/servant-kotlin#readme>
 category:       Web
@@ -29,8 +29,8 @@
     , containers >=0.5.7 && <0.6.0
     , directory >=1.3 && <1.4
     , formatting >=6.2 && <6.4
-    , lens >=4.15 && <4.17
-    , servant >=0.9 && <0.14
+    , lens >=4.15 && <4.18
+    , servant >=0.9 && <0.15
     , servant-foreign >=0.9 && <0.12
     , text >=1.2 && <1.3
     , time >=1.6 && <1.9
@@ -53,15 +53,15 @@
       test
   ghc-options: -Wall
   build-depends:
-      aeson >=1.0 && <1.4
+      aeson >=1.0 && <1.5
     , base >=4.7 && <5
     , containers >=0.5.7 && <0.6.0
     , directory >=1.3 && <1.4
     , formatting >=6.2 && <6.4
     , hspec >=2.4.1 && <2.6
     , http-api-data >=0.3.7 && <0.3.9
-    , lens >=4.15 && <4.17
-    , servant >=0.9 && <0.14
+    , lens >=4.15 && <4.18
+    , servant >=0.9 && <0.15
     , servant-foreign >=0.9 && <0.12
     , text >=1.2 && <1.3
     , time >=1.6 && <1.9
@@ -82,14 +82,14 @@
   main-is: example/Generater.hs
   ghc-options: -Wall
   build-depends:
-      aeson >=1.0 && <1.4
+      aeson >=1.0 && <1.5
     , base >=4.7 && <5
     , containers >=0.5.7 && <0.6.0
     , directory >=1.3 && <1.4
     , formatting >=6.2 && <6.4
     , http-api-data >=0.3.7 && <0.3.9
-    , lens >=4.15 && <4.17
-    , servant >=0.9 && <0.14
+    , lens >=4.15 && <4.18
+    , servant >=0.9 && <0.15
     , servant-foreign >=0.9 && <0.12
     , servant-kotlin
     , shelly >=1.6.8 && <1.9