diff --git a/cayley-client.cabal b/cayley-client.cabal
--- a/cayley-client.cabal
+++ b/cayley-client.cabal
@@ -1,5 +1,5 @@
 name: cayley-client
-version: 0.4.2
+version: 0.4.3
 cabal-version: >=1.10
 build-type: Simple
 license: BSD3
@@ -33,7 +33,7 @@
         exceptions >=0.8.0.2 && <0.9,
         http-client >=0.4.30 && <0.6,
         http-conduit >=2.1.8 && <2.4,
-        lens >=4.12.3 && <4.16,
+        lens >=4.12.3 && <4.17,
         mtl >=2.2.1 && <2.3,
         lens-aeson >=1.0.0 && <1.1,
         text >=1.2.2 && <1.3,