diff --git a/.circleci/config.yml b/.circleci/config.yml
index 6ecf863..f85ee93 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,11 +1,11 @@
 defaults: &defaults
   working_directory: /nerves/build
   docker:
-    - image: nervesproject/nerves:1.0.0-rc.0
+    - image: nervesproject/nerves:1.0.0
   environment:
     ENV: CI
     MIX_ENV: test
-    ELIXIR_VERSION: 1.6.1
+    ELIXIR_VERSION: 1.6.4
 
 install_elixir: &install_elixir
   run:
@@ -26,7 +26,7 @@ install_nerves_bootstrap: &install_nerves_bootstrap
   run:
     name: Install nerves_bootstrap
     command: |
-      mix archive.install hex nerves_bootstrap 1.0.0-rc.0 --force
+      mix archive.install hex nerves_bootstrap "~> 1.0" --force
 
 version: 2.0
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b498ed0..989e3cb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## v1.0.0
+
+This release is nearly identical to rc.1 except for pulling the official 1.0
+versions of Nerves dependencies and minor documentation updates.
+
+* Updated dependencies
+  * [nerves_system_br v1.0.0](https://github.com/nerves-project/nerves_system_br/releases/tag/v1.0.0)
+  * [nerves_toolchain v1.0.0](https://github.com/nerves-project/toolchains/releases/tag/v1.0.0)
+  * [nerves v1.0.0](https://github.com/nerves-project/nerves/releases/tag/1.0.0)
+
 ## v1.0.0-rc.1
 
 This release contains updates to Erlang and heart from `nerves_system_br` and
diff --git a/VERSION b/VERSION
index 9c21819..3eefcb9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.0-rc.1
+1.0.0
diff --git a/mix.exs b/mix.exs
index 0b1e6d0..a1aee1c 100644
--- a/mix.exs
+++ b/mix.exs
@@ -47,9 +47,9 @@ defmodule NervesSystemRpi0.MixProject do
 
   defp deps do
     [
-      {:nerves, "~> 1.0-rc", runtime: false},
-      {:nerves_system_br, "~> 1.0-rc", runtime: false},
-      {:nerves_toolchain_armv6_rpi_linux_gnueabi, "~> 1.0-rc", runtime: false},
+      {:nerves, "~> 1.0", runtime: false},
+      {:nerves_system_br, "~> 1.0.0", runtime: false},
+      {:nerves_toolchain_armv6_rpi_linux_gnueabi, "~> 1.0.0", runtime: false},
       {:nerves_system_linter, "~> 0.3.0", runtime: false},
       {:ex_doc, "~> 0.18", only: :dev}
     ]
diff --git a/mix.lock b/mix.lock
index f89d0ed..c9b52b6 100644
--- a/mix.lock
+++ b/mix.lock
@@ -2,9 +2,9 @@
   "distillery": {:hex, :distillery, "1.5.2", "eec18b2d37b55b0bcb670cf2bcf64228ed38ce8b046bb30a9b636a6f5a4c0080", [:mix], [], "hexpm"},
   "earmark": {:hex, :earmark, "1.2.5", "4d21980d5d2862a2e13ec3c49ad9ad783ffc7ca5769cf6ff891a4553fbaae761", [:mix], [], "hexpm"},
   "ex_doc": {:hex, :ex_doc, "0.18.3", "f4b0e4a2ec6f333dccf761838a4b253d75e11f714b85ae271c9ae361367897b7", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}], "hexpm"},
-  "nerves": {:hex, :nerves, "1.0.0-rc.2", "927baad8eab2eb5c3c77fe6bd870ba95d2444a454854f6970bf96abe14936a43", [:mix], [{:distillery, "~> 1.4", [hex: :distillery, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
-  "nerves_system_br": {:hex, :nerves_system_br, "1.0.0-rc.4", "7c4944636bee39aaf1d117b2ac8e2ae3704d386d1157cd13e2f47ace4d8020bc", [:mix], [], "hexpm"},
+  "nerves": {:hex, :nerves, "1.0.0", "c5b91388fc15661149bfbe8e85fec70b7034f291a484f2b4f10994d20a03d6d1", [:mix], [{:distillery, "~> 1.4", [hex: :distillery, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
+  "nerves_system_br": {:hex, :nerves_system_br, "1.0.0", "ea53a05d3a9c5eed1a632757b7014a205cb17f7e415f5f3f3832d48c58aadfb8", [:mix], [], "hexpm"},
   "nerves_system_linter": {:hex, :nerves_system_linter, "0.3.0", "84e0f63c8ac196b16b77608bbe7df66dcf352845c4e4fb394bffd2b572025413", [:mix], [], "hexpm"},
-  "nerves_toolchain_armv6_rpi_linux_gnueabi": {:hex, :nerves_toolchain_armv6_rpi_linux_gnueabi, "1.0.0-rc.0", "bdff50f84818ff51a0dffcf855400bbe4d4e63e352610c2fe866b99f7e6594d8", [:mix], [{:nerves, "~> 1.0-rc", [hex: :nerves, repo: "hexpm", optional: false]}, {:nerves_toolchain_ctng, "~> 1.4-rc", [hex: :nerves_toolchain_ctng, repo: "hexpm", optional: false]}], "hexpm"},
-  "nerves_toolchain_ctng": {:hex, :nerves_toolchain_ctng, "1.4.0-rc.0", "1766752c2a854af5e0f102892d947f787f8f47ee500f564e7fdb50c4d1c4789c", [:mix], [{:nerves, "~> 1.0-rc", [hex: :nerves, repo: "hexpm", optional: false]}], "hexpm"},
+  "nerves_toolchain_armv6_rpi_linux_gnueabi": {:hex, :nerves_toolchain_armv6_rpi_linux_gnueabi, "1.0.0", "4d480b0c1f4d31009c86e63b347bb3e44c0c83443adb51b9e55fc014aea82908", [:mix], [{:nerves, "~> 1.0", [hex: :nerves, repo: "hexpm", optional: false]}, {:nerves_toolchain_ctng, "~> 1.4", [hex: :nerves_toolchain_ctng, repo: "hexpm", optional: false]}], "hexpm"},
+  "nerves_toolchain_ctng": {:hex, :nerves_toolchain_ctng, "1.4.0", "ec844dd286a5281223e023edb1359c8763fef79a3af9daac45397713cff1cb88", [:mix], [{:nerves, "~> 1.0", [hex: :nerves, repo: "hexpm", optional: false]}], "hexpm"},
 }
diff --git a/nerves_defconfig b/nerves_defconfig
index c836fa7..7dda5d8 100644
--- a/nerves_defconfig
+++ b/nerves_defconfig
@@ -5,7 +5,7 @@ BR2_GLOBAL_PATCH_DIR="${BR2_EXTERNAL_NERVES_PATH}/patches"
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
-BR2_TOOLCHAIN_EXTERNAL_URL="https://github.com/nerves-project/toolchains/releases/download/v1.0.0-rc.0/nerves_toolchain_armv6_rpi_linux_gnueabi-linux_x86_64-1.0.0-rc.0-E8ADE59.tar.xz"
+BR2_TOOLCHAIN_EXTERNAL_URL="https://github.com/nerves-project/toolchains/releases/download/v1.0.0/nerves_toolchain_armv6_rpi_linux_gnueabi-linux_x86_64-1.0.0-D5EC22E.tar.xz"
 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="armv6-rpi-linux-gnueabi"
 BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
 BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
diff --git a/test/mix.exs b/test/mix.exs
index 080b71b..6789103 100644
--- a/test/mix.exs
+++ b/test/mix.exs
@@ -15,7 +15,7 @@ defmodule Test.MixProject do
       app: :test,
       version: "0.1.0",
       elixir: "~> 1.4",
-      archives: [nerves_bootstrap: "~> 1.0-rc"],
+      archives: [nerves_bootstrap: "~> 1.0"],
       start_permanent: Mix.env() == :prod,
       aliases: [loadconfig: [&bootstrap/1]],
       deps: deps()
@@ -35,7 +35,7 @@ defmodule Test.MixProject do
   defp deps do
     [
       {:nerves_system_rpi0, path: "../", runtime: false},
-      {:nerves_system_test, github: "nerves-project/nerves_system_test"}
+      {:nerves_system_test, github: "nerves-project/nerves_system_test", branch: "poison"}
     ]
   end
 end
diff --git a/test/mix.lock b/test/mix.lock
index c30fecb..daef6d6 100644
--- a/test/mix.lock
+++ b/test/mix.lock
@@ -1,22 +1,21 @@
 %{
-  "bootloader": {:hex, :bootloader, "0.1.3", "7770e9953ae0f161e2fd26e9ddb7b50e81b97f61db92c633e7ed90f028abcd61", [:mix], [{:distillery, "~> 1.0", [hex: :distillery, repo: "hexpm", optional: false]}], "hexpm"},
   "distillery": {:hex, :distillery, "1.5.2", "eec18b2d37b55b0bcb670cf2bcf64228ed38ce8b046bb30a9b636a6f5a4c0080", [:mix], [], "hexpm"},
   "elixir_make": {:hex, :elixir_make, "0.4.1", "6628b86053190a80b9072382bb9756a6c78624f208ec0ff22cb94c8977d80060", [:mix], [], "hexpm"},
-  "nerves": {:hex, :nerves, "1.0.0-rc.0", "5c6cf122611d0024d06b88593aa9af46180d30712fc6ff07fa25fb9100125f1e", [:mix], [{:distillery, "~> 1.4", [hex: :distillery, repo: "hexpm", optional: false]}], "hexpm"},
+  "nerves": {:hex, :nerves, "1.0.0", "c5b91388fc15661149bfbe8e85fec70b7034f291a484f2b4f10994d20a03d6d1", [:mix], [{:distillery, "~> 1.4", [hex: :distillery, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
   "nerves_network": {:hex, :nerves_network, "0.3.6", "c95779283ace071e9d12882d6a80e31edc8c476012adc61aba2ff6c306ef97b3", [:make, :mix], [{:elixir_make, "~> 0.4", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:nerves_network_interface, "~> 0.4.0", [hex: :nerves_network_interface, repo: "hexpm", optional: false]}, {:nerves_wpa_supplicant, "~> 0.3.0", [hex: :nerves_wpa_supplicant, repo: "hexpm", optional: false]}, {:system_registry, "~> 0.4", [hex: :system_registry, repo: "hexpm", optional: false]}], "hexpm"},
   "nerves_network_interface": {:hex, :nerves_network_interface, "0.4.4", "200b1a84bc1a7fdeaf3a1e0e2d4e9b33e240b034e73f39372768d43f8690bae0", [:make, :mix], [{:elixir_make, "~> 0.4", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm"},
   "nerves_runtime": {:hex, :nerves_runtime, "0.6.0", "b7336e34e65bb6c3792525587b639c4027773496a48c2eba93a78b4e7166a7ed", [:make, :mix], [{:elixir_make, "~> 0.4", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:system_registry, "~> 0.5", [hex: :system_registry, repo: "hexpm", optional: false]}], "hexpm"},
-  "nerves_system_br": {:hex, :nerves_system_br, "1.0.0-rc.2", "38c97346108d25256f84f26c7265074ecee31a74585bb4a9373610f1df1df376", [:mix], [], "hexpm"},
+  "nerves_system_br": {:hex, :nerves_system_br, "1.0.0", "ea53a05d3a9c5eed1a632757b7014a205cb17f7e415f5f3f3832d48c58aadfb8", [:mix], [], "hexpm"},
   "nerves_system_linter": {:hex, :nerves_system_linter, "0.3.0", "84e0f63c8ac196b16b77608bbe7df66dcf352845c4e4fb394bffd2b572025413", [:mix], [], "hexpm"},
-  "nerves_system_test": {:git, "https://github.com/nerves-project/nerves_system_test.git", "e2c1b8efb0eb2ae5ed80d48dd3f11fcb1022a68a", []},
-  "nerves_toolchain_armv6_rpi_linux_gnueabi": {:hex, :nerves_toolchain_armv6_rpi_linux_gnueabi, "1.0.0-rc.0", "bdff50f84818ff51a0dffcf855400bbe4d4e63e352610c2fe866b99f7e6594d8", [:mix], [{:nerves, "~> 1.0-rc", [hex: :nerves, repo: "hexpm", optional: false]}, {:nerves_toolchain_ctng, "~> 1.4-rc", [hex: :nerves_toolchain_ctng, repo: "hexpm", optional: false]}], "hexpm"},
-  "nerves_toolchain_ctng": {:hex, :nerves_toolchain_ctng, "1.4.0-rc.0", "1766752c2a854af5e0f102892d947f787f8f47ee500f564e7fdb50c4d1c4789c", [:mix], [{:nerves, "~> 1.0-rc", [hex: :nerves, repo: "hexpm", optional: false]}], "hexpm"},
+  "nerves_system_test": {:git, "https://github.com/nerves-project/nerves_system_test.git", "e2c1b8efb0eb2ae5ed80d48dd3f11fcb1022a68a", [branch: "poison"]},
+  "nerves_toolchain_armv6_rpi_linux_gnueabi": {:hex, :nerves_toolchain_armv6_rpi_linux_gnueabi, "1.0.0", "4d480b0c1f4d31009c86e63b347bb3e44c0c83443adb51b9e55fc014aea82908", [:mix], [{:nerves, "~> 1.0", [hex: :nerves, repo: "hexpm", optional: false]}, {:nerves_toolchain_ctng, "~> 1.4", [hex: :nerves_toolchain_ctng, repo: "hexpm", optional: false]}], "hexpm"},
+  "nerves_toolchain_ctng": {:hex, :nerves_toolchain_ctng, "1.4.0", "ec844dd286a5281223e023edb1359c8763fef79a3af9daac45397713cff1cb88", [:mix], [{:nerves, "~> 1.0", [hex: :nerves, repo: "hexpm", optional: false]}], "hexpm"},
   "nerves_watchdog": {:git, "https://github.com/mobileoverlord/nerves_watchdog.git", "660f5de7d075ad41c5a0a0dcade073712087b4e7", []},
   "nerves_wpa_supplicant": {:hex, :nerves_wpa_supplicant, "0.3.2", "19dc7e1248336e7f542b11b2b857ceb5b088d3eb41a6ca75b7b76628dcf67aad", [:make, :mix], [{:elixir_make, "~> 0.3", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_gen_socket_client": {:hex, :phoenix_gen_socket_client, "1.1.1", "d1fbe7f053a0e91eb4f6fa527c1c8a365da1a07b1d5c2993626cc899d98b36d2", [:mix], [], "hexpm"},
   "poison": {:hex, :poison, "2.2.0", "4763b69a8a77bd77d26f477d196428b741261a761257ff1cf92753a0d4d24a63", [:mix], [], "hexpm"},
   "shoehorn": {:hex, :shoehorn, "0.2.0", "6aa80804145c545c59af01980d255209483b14826f53411b4a8797b24c323c20", [:mix], [{:distillery, "~> 1.0", [hex: :distillery, repo: "hexpm", optional: false]}], "hexpm"},
-  "system_registry": {:hex, :system_registry, "0.7.0", "cd3aaf2c15392fa60f93869dde49f536fcf60e54f3b15db737e7d4ebcac108f4", [:mix], [], "hexpm"},
+  "system_registry": {:hex, :system_registry, "0.8.0", "09240347628b001433d18279a2759ef7237ba7361239890d8c599cca9a2fbbc2", [:mix], [], "hexpm"},
   "system_registry_term_storage": {:hex, :system_registry_term_storage, "0.1.1", "342fa1d3ce881fee435d3c3109ac8bd371f6ecb6ff4855a52bf2e212853b2408", [:mix], [{:system_registry, "~> 0.7", [hex: :system_registry, repo: "hexpm", optional: false]}], "hexpm"},
   "websocket_client": {:hex, :websocket_client, "1.2.4", "14ec1ca4b6d247b44ccd9a80af8f6ca98328070f6c1d52a5cb00bc9d939d63b8", [:rebar3], [], "hexpm"},
 }