diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,9 @@
 Changelog
 =========
+    0.2.5.10  Mar 2015
+
+        * Bump up lens dependency.
+
     0.2.5.8  Mar 2015
 
         * Updated tests and build config.
diff --git a/json-autotype.cabal b/json-autotype.cabal
--- a/json-autotype.cabal
+++ b/json-autotype.cabal
@@ -1,6 +1,6 @@
 -- Build information for the package.
 name:                json-autotype
-version:             0.2.5.9
+version:             0.2.5.10
 synopsis:            Automatic type declaration for JSON input data
 description:         Generates datatype declarations with Aeson's "FromJSON" instances
                      from a set of example ".json" files.
@@ -72,7 +72,7 @@
                        pretty               >=1.1  && <1.3,
                        process              >=1.2  && <1.4,
                        scientific           >=0.3  && <0.5,
-                       text                 >=1.1  && <1.3,
+                       text                 >=1.1  && <1.4,
                        uniplate             >=1.6  && <1.7,
                        unordered-containers >=0.2  && <0.3,
                        vector               >=0.9  && <0.11
@@ -94,10 +94,10 @@
                        aeson                >=0.7  && <0.9,
                        bytestring           >=0.9  && <0.11,
                        containers           >=0.3  && <0.6,
-                       filepath             >=1.3  && <1.4,
+                       filepath             >=1.3  && <1.5,
                        hashable             >=1.2  && <1.3,
                        hflags               >=0.4  && <0.5,
-                       lens                 >=4.1  && <4.8,
+                       lens                 >=4.1  && <4.9,
                        mtl                  >=2.1  && <2.3,
                        pretty               >=1.1  && <1.3,
                        process              >=1.2  && <1.4,