diff --git a/benchmark/pubspec.yaml b/benchmark/pubspec.yaml
index 522f91e7..1f9c8616 100644
--- a/benchmark/pubspec.yaml
+++ b/benchmark/pubspec.yaml
@@ -12,15 +12,11 @@ environment:
 dependencies:
   browser: any
   built_collection: '^1.0.0'
-# built_value: '^0.4.1'
-  built_value:
-    path: ../built_value
+  built_value: ^0.4.1
 
 dev_dependencies:
   build: '^0.4.0'
-# built_value_generator: '^0.4.1'
-  built_value_generator:
-    path: ../built_value_generator
+  built_value_generator: ^0.4.1
   source_gen: '>=0.5.0+03 <0.6.0'
   quiver: '>=0.21.0 <0.24.0'
   test: any
diff --git a/built_value_generator/pubspec.yaml b/built_value_generator/pubspec.yaml
index b0a9c66b..d9c403bc 100644
--- a/built_value_generator/pubspec.yaml
+++ b/built_value_generator/pubspec.yaml
@@ -14,9 +14,7 @@ dependencies:
   analyzer: '>=0.28.0 <0.29.0'
   build: '^0.4.1'
   built_collection: '^1.0.0'
-#  built_value: '^0.4.1'
-  built_value:
-    path: ../built_value
+  built_value: ^0.4.1
   meta: '^1.0.4'
   source_gen: '>=0.5.0+03 <0.6.0'
   quiver: '>=0.21.0 <0.24.0'
diff --git a/chat_example/pubspec.yaml b/chat_example/pubspec.yaml
index 2195dd72..46c8b4bf 100644
--- a/chat_example/pubspec.yaml
+++ b/chat_example/pubspec.yaml
@@ -11,16 +11,12 @@ environment:
 
 dependencies:
   built_collection: '^1.0.0'
-# built_value: '^0.4.1'
-  built_value:
-    path: ../built_value
+  built_value: ^0.4.1
   package_resolver: ^1.0.0
   route: '>=0.4.6'
 
 dev_dependencies:
   build: '^0.4.0'
-# built_value_generator: '^0.4.1'
-  built_value_generator:
-    path: ../built_value_generator
+  built_value_generator: ^0.4.1
   source_gen: '>=0.5.0+03 <0.6.0'
   test: any
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index 59ab93c6..dcbf91f8 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -12,15 +12,11 @@ environment:
 dependencies:
   meta: '^1.0.4'
   built_collection: '^1.0.0'
-# built_value: '^0.4.1'
-  built_value:
-    path: ../built_value
+  built_value: ^0.4.1
 
 dev_dependencies:
   build: '^0.4.0'
-# built_value_generator: '^0.4.1'
-  built_value_generator:
-    path: ../built_value_generator
+  built_value_generator: ^0.4.1
   source_gen: '>=0.5.0+03 <0.6.0'
   quiver: '>=0.21.0 <0.24.0'
   test: any
diff --git a/tool/set_version b/tool/set_version
new file mode 100755
index 00000000..1da22f0e
--- /dev/null
+++ b/tool/set_version
@@ -0,0 +1,35 @@
+#!/bin/bash --
+# Copyright (c) 2016, Google Inc. Please see the AUTHORS file for details.
+# All rights reserved. Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+if [ $# -ne 1 ]; then
+  echo "Usage: tool/set_version <version>"
+  echo
+  echo "Updates pubspecs to specified version."
+fi
+
+version=$1
+
+for pubspec in */pubspec.yaml; do
+  # Remove any "path" imports.
+  cat $pubspec \
+      | grep -v 'path:' \
+      | egrep -v 'built_value:$' \
+      | egrep -v 'built_value_generator:$' \
+      > pubspec.tmp
+
+  # Update versions.
+  sed -i -e \
+      "s#^version: .*#version: $version#" \
+      pubspec.tmp
+
+  # Update dependencies.
+  sed -i -e \
+      "s#.*built_value: .*#  built_value: ^$version#" \
+      pubspec.tmp
+  sed -i -e \
+      "s#.*built_value_generator: .*#  built_value_generator: ^$version#" \
+      pubspec.tmp
+  mv pubspec.tmp $pubspec
+done
diff --git a/tool/use_local_deps b/tool/use_local_deps
new file mode 100755
index 00000000..da8a2185
--- /dev/null
+++ b/tool/use_local_deps
@@ -0,0 +1,20 @@
+#!/bin/bash --
+# Copyright (c) 2016, Google Inc. Please see the AUTHORS file for details.
+# All rights reserved. Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+if [ $# -ne 0 ]; then
+  echo "Usage: tool/use_local_deps"
+  echo
+  echo "Changes dependencies to use local paths."
+fi
+
+for pubspec in */pubspec.yaml; do
+  # Update dependencies.
+  sed -i -e \
+      's/.*\(built_value: .*\)/# \1\n  built_value:\n    path: ..\/built_value/' \
+      $pubspec
+  sed -i -e \
+      's/.*\(built_value_generator: .*\)/# \1\n  built_value_generator:\n    path: ..\/built_value_generator/' \
+      $pubspec
+done