diff --git a/pkgs/development/mobile/titaniumenv/default.nix b/pkgs/development/mobile/titaniumenv/default.nix
index ce6e7ccb0780..34edc10913b5 100644
--- a/pkgs/development/mobile/titaniumenv/default.nix
+++ b/pkgs/development/mobile/titaniumenv/default.nix
@@ -1,4 +1,4 @@
-{pkgs, pkgs_i686, xcodeVersion ? "5.0", tiVersion ? "3.4.0.GA"}:
+{pkgs, pkgs_i686, xcodeVersion ? "6.0", xcodeBaseDir ? "/Applications/Xcode.app", tiVersion ? "3.4.0.GA"}:
 
 let
   # We have to use Oracle's JDK. On Darwin, just simply expose the host system's
@@ -25,6 +25,7 @@ rec {
 
   xcodeenv = if pkgs.stdenv.system == "x86_64-darwin" then pkgs.xcodeenv.override {
     version = xcodeVersion;
+    inherit xcodeBaseDir;
   } else null;
   
   titaniumsdk = let
diff --git a/pkgs/development/mobile/titaniumenv/examples/default.nix b/pkgs/development/mobile/titaniumenv/examples/default.nix
index d00532a1b3b1..13198922c754 100644
--- a/pkgs/development/mobile/titaniumenv/examples/default.nix
+++ b/pkgs/development/mobile/titaniumenv/examples/default.nix
@@ -1,6 +1,7 @@
 { nixpkgs ? <nixpkgs>
 , systems ? [ "x86_64-linux" "x86_64-darwin" ]
-, xcodeVersion ? "5.0"
+, xcodeVersion ? "6.0.1"
+, xcodeBaseDir ? "/Applications/Xcode.app"
 , tiVersion ? "3.4.0.GA"
 , rename ? false
 , newBundleId ? "com.example.kitchensink", iosMobileProvisioningProfile ? null, iosCertificate ? null, iosCertificateName ? "Example", iosCertificatePassword ? ""
@@ -18,7 +19,7 @@ rec {
   in
   import ./kitchensink {
     inherit (pkgs) fetchgit;
-    titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion tiVersion; };
+    titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion xcodeBaseDir tiVersion; };
     inherit tiVersion;
     target = "android";
   });
@@ -29,7 +30,7 @@ rec {
   in
   import ./kitchensink {
     inherit (pkgs) fetchgit;
-    titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion tiVersion; };
+    titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion xcodeBaseDir tiVersion; };
     inherit tiVersion;
     target = "android";
     release = true;
@@ -60,21 +61,21 @@ rec {
   rec {
   kitchensink_ios_development = import ./kitchensink {
     inherit (pkgs) fetchgit;
-    titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion tiVersion; };
+    titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion xcodeBaseDir tiVersion; };
     inherit tiVersion;
     target = "iphone";
   };
 
   simulate_kitchensink_iphone = import ./simulate-kitchensink {
     inherit (pkgs) stdenv;
-    xcodeenv = pkgs.xcodeenv.override { version = xcodeVersion; };
+    xcodeenv = pkgs.xcodeenv.override { version = xcodeVersion; inherit xcodeBaseDir; };
     kitchensink = kitchensink_ios_development;
     device = "iPhone";
   };
   
   simulate_kitchensink_ipad = import ./simulate-kitchensink {
     inherit (pkgs) stdenv;
-    xcodeenv = pkgs.xcodeenv.override { version = xcodeVersion; };
+    xcodeenv = pkgs.xcodeenv.override { version = xcodeVersion; inherit xcodeBaseDir; };
     kitchensink = kitchensink_ios_development;
     device = "iPad";
   };
@@ -85,7 +86,7 @@ rec {
   {
     kitchensink_ipa = import ./kitchensink {
       inherit (pkgs) stdenv fetchgit;
-      titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion tiVersion; };
+      titaniumenv = pkgs.titaniumenv.override { inherit xcodeVersion xcodeBaseDir tiVersion; };
       target = "iphone";
       inherit tiVersion;
       release = true;