diff --git a/README.md b/README.md
index f7c4bb1..61079ea 100644
--- a/README.md
+++ b/README.md
@@ -96,6 +96,42 @@
 $ repo sync
 ```
 
+### Nest Cam Outdoor(wired, 2nd gen)
+
+The open source manifests for Nest Cam Outdoor(Wired,2nd gen) can be found under
+[nest_wired_outdoor_2nd_gen](https://nest-open-source.googlesource.com/manifests/+/refs/heads/main/nest_wired_outdoor_2nd_gen).
+For example, to download the code specified in `493063.xml`, please run the
+following commands.
+
+```shell
+$ repo init -u https://nest-open-source.googlesource.com/manifests -b main -m nest_wired_outdoor_2nd_gen/493063.xml
+$ repo sync
+```
+
+### Nest Doorbell(wired, 3rd gen)
+
+The open source manifests for Nest Doorbell(wired, 3rd gen) can be found under
+[nest_wired_doorbell_3rd_gen](https://nest-open-source.googlesource.com/manifests/+/refs/heads/main/nest_wired_doorbell_3rd_gen).
+For example, to download the code specified in `493063.xml`, please run the
+following commands.
+
+```shell
+$ repo init -u https://nest-open-source.googlesource.com/manifests -b main -m nest_wired_doorbell_3rd_gen/493063.xml
+$ repo sync
+```
+
+### Nest Cam Indoor(wired, 3nd gen)
+
+The open source manifests for Nest Cam Indoor(wired, 3nd gen) can be found under
+[nest_wired_indoor_3rd_gen](https://nest-open-source.googlesource.com/manifests/+/refs/heads/main/nest_wired_indoor_3rd_gen).
+For example, to download the code specified in `493063.xml`, please run the
+following commands.
+
+```shell
+$ repo init -u https://nest-open-source.googlesource.com/manifests -b main -m nest_wired_indoor_3rd_gen/493063.xml
+$ repo sync
+```
+
 ## Google Nest streaming products
 
 ### Chromecast with Google TV 4K
diff --git a/nest_wired_doorbell_3rd_gen/493063.xml b/nest_wired_doorbell_3rd_gen/493063.xml
new file mode 100644
index 0000000..97f7e11
--- /dev/null
+++ b/nest_wired_doorbell_3rd_gen/493063.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="https://nest-open-source.googlesource.com/manifest_repos" name="nest-open-source"/>
+  <project name="chromium_src" remote="nest-open-source" revision="57a13f1408eff84600cf9d8947c40d00cf8ba825"/>
+  <project name="alsa-lib" remote="nest-open-source" revision="572a30f913a665e4d7d1509d2b255f9a40f6fbd6"/>
+  <project name="cryptsetup" remote="nest-open-source" revision="82b786366ae3d716a15fa193a45a31ef55241ce8"/>
+  <project name="dbus" remote="nest-open-source" revision="43c6348542b72e8edfee011a4c17a3f3dee0c63a"/>
+  <project name="dnsmasq" remote="nest-open-source" revision="b31687f266ddf08f34392c32e2b0fbba4783f422"/>
+  <project name="e2fsprogs" remote="nest-open-source" revision="b1fbce7f6feb9d9e1ed896466e524e26d2683d51"/>
+  <project name="glib" remote="nest-open-source" revision="757567a2c887c74d87ff1a8696ad2e53e432cb02"/>
+  <project name="i2c-tools" remote="nest-open-source" revision="870a7087a41b6080526527887f9a48eb2835f04c"/>
+  <project name="iptables" remote="nest-open-source" revision="d3ca9cf56ec3190b1eb9900c27a8d1e75adf5446"/>
+  <project name="irqbalance" remote="nest-open-source" revision="041ff302b18d1fcb5f4723b260c82da8b141b5a9"/>
+  <project name="libgpiod" remote="nest-open-source" revision="9b4eb231720f8ebbce1d500c6d50421e673b88c4"/>
+  <project name="libnl" remote="nest-open-source" revision="467f86d798afab5215d596341f21a9d74ead32a3"/>
+  <project name="lvm2" remote="nest-open-source" revision="a78b5231016105c280db9c7ead6048a9f7a86099"/>
+  <project name="nss" remote="nest-open-source" revision="a95f0540ba8a9d4a473c30143bea4b2a88b91c7d"/>
+  <project name="selinux" remote="nest-open-source" revision="50173bf7a86ab4337d4ac409e94425377d8900af"/>
+  <project name="util-linux" remote="nest-open-source" revision="df9b1ae06a927596cdb216a85f62cd30a35d832e"/>
+  <project name="watchdog" remote="nest-open-source" revision="9eb6ce4431a99dbae7f69d7c6bdef96acdbf5b63"/>
+  <project name="zlib" remote="nest-open-source" revision="3708e62513c0fa5259d8d805e56319f3be8bd9ff"/>
+  <project name="eigen" remote="nest-open-source" revision="b525cb8239492ac0d3dd4cedabd71ef98e9573ad"/>
+  <project name="libusb" remote="nest-open-source" revision="75f7cd68c64cc37f0bc24a5f1d75dd4d8892da90"/>
+  <project name="toolchain" remote="nest-open-source" revision="a7569754549246b66dd07dd0b0ccdc74eff21e49"/>
+  <project name="toolchain" remote="nest-open-source" revision="a7569754549246b66dd07dd0b0ccdc74eff21e49"/>
+  <project name="nspr" remote="nest-open-source" revision="285c473d8655d6b08d0065a407949130f07cd471"/>
+  <project name="opencflite" remote="nest-open-source" revision="4d9155a24f9c7981e71c2e51c2dc8d85ff6756ad"/>
+  <project name="licenses" remote="nest-open-source" revision="5a3631c83d61008f9dcd64ba4243a78eadc2e130">
+    <linkfile src="nest_wired_doorbell_3rd_gen/NOTICE.txt" dest="NOTICE.txt"/>
+  </project>
+</manifest>
diff --git a/nest_wired_indoor_3rd_gen/493063.xml b/nest_wired_indoor_3rd_gen/493063.xml
new file mode 100644
index 0000000..f7b2546
--- /dev/null
+++ b/nest_wired_indoor_3rd_gen/493063.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="https://nest-open-source.googlesource.com/manifest_repos" name="nest-open-source"/>
+  <project name="chromium_src" remote="nest-open-source" revision="57a13f1408eff84600cf9d8947c40d00cf8ba825"/>
+  <project name="alsa-lib" remote="nest-open-source" revision="572a30f913a665e4d7d1509d2b255f9a40f6fbd6"/>
+  <project name="cryptsetup" remote="nest-open-source" revision="82b786366ae3d716a15fa193a45a31ef55241ce8"/>
+  <project name="dbus" remote="nest-open-source" revision="43c6348542b72e8edfee011a4c17a3f3dee0c63a"/>
+  <project name="dnsmasq" remote="nest-open-source" revision="b31687f266ddf08f34392c32e2b0fbba4783f422"/>
+  <project name="e2fsprogs" remote="nest-open-source" revision="b1fbce7f6feb9d9e1ed896466e524e26d2683d51"/>
+  <project name="glib" remote="nest-open-source" revision="757567a2c887c74d87ff1a8696ad2e53e432cb02"/>
+  <project name="i2c-tools" remote="nest-open-source" revision="870a7087a41b6080526527887f9a48eb2835f04c"/>
+  <project name="iptables" remote="nest-open-source" revision="d3ca9cf56ec3190b1eb9900c27a8d1e75adf5446"/>
+  <project name="irqbalance" remote="nest-open-source" revision="041ff302b18d1fcb5f4723b260c82da8b141b5a9"/>
+  <project name="libgpiod" remote="nest-open-source" revision="9b4eb231720f8ebbce1d500c6d50421e673b88c4"/>
+  <project name="libnl" remote="nest-open-source" revision="467f86d798afab5215d596341f21a9d74ead32a3"/>
+  <project name="lvm2" remote="nest-open-source" revision="a78b5231016105c280db9c7ead6048a9f7a86099"/>
+  <project name="nss" remote="nest-open-source" revision="a95f0540ba8a9d4a473c30143bea4b2a88b91c7d"/>
+  <project name="selinux" remote="nest-open-source" revision="50173bf7a86ab4337d4ac409e94425377d8900af"/>
+  <project name="util-linux" remote="nest-open-source" revision="df9b1ae06a927596cdb216a85f62cd30a35d832e"/>
+  <project name="watchdog" remote="nest-open-source" revision="9eb6ce4431a99dbae7f69d7c6bdef96acdbf5b63"/>
+  <project name="zlib" remote="nest-open-source" revision="3708e62513c0fa5259d8d805e56319f3be8bd9ff"/>
+  <project name="eigen" remote="nest-open-source" revision="b525cb8239492ac0d3dd4cedabd71ef98e9573ad"/>
+  <project name="libusb" remote="nest-open-source" revision="75f7cd68c64cc37f0bc24a5f1d75dd4d8892da90"/>
+  <project name="toolchain" remote="nest-open-source" revision="a7569754549246b66dd07dd0b0ccdc74eff21e49"/>
+  <project name="toolchain" remote="nest-open-source" revision="a7569754549246b66dd07dd0b0ccdc74eff21e49"/>
+  <project name="nspr" remote="nest-open-source" revision="285c473d8655d6b08d0065a407949130f07cd471"/>
+  <project name="opencflite" remote="nest-open-source" revision="4d9155a24f9c7981e71c2e51c2dc8d85ff6756ad"/>
+  <project name="licenses" remote="nest-open-source" revision="5a3631c83d61008f9dcd64ba4243a78eadc2e130">
+    <linkfile src="nest_wired_indoor_3rd_gen/NOTICE.txt" dest="NOTICE.txt"/>
+  </project>
+</manifest>
diff --git a/nest_wired_outdoor_2nd_gen/493063.xml b/nest_wired_outdoor_2nd_gen/493063.xml
new file mode 100644
index 0000000..37c8c2a
--- /dev/null
+++ b/nest_wired_outdoor_2nd_gen/493063.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="https://nest-open-source.googlesource.com/manifest_repos" name="nest-open-source"/>
+  <project name="chromium_src" remote="nest-open-source" revision="57a13f1408eff84600cf9d8947c40d00cf8ba825"/>
+  <project name="alsa-lib" remote="nest-open-source" revision="572a30f913a665e4d7d1509d2b255f9a40f6fbd6"/>
+  <project name="cryptsetup" remote="nest-open-source" revision="82b786366ae3d716a15fa193a45a31ef55241ce8"/>
+  <project name="dbus" remote="nest-open-source" revision="43c6348542b72e8edfee011a4c17a3f3dee0c63a"/>
+  <project name="dnsmasq" remote="nest-open-source" revision="b31687f266ddf08f34392c32e2b0fbba4783f422"/>
+  <project name="e2fsprogs" remote="nest-open-source" revision="b1fbce7f6feb9d9e1ed896466e524e26d2683d51"/>
+  <project name="glib" remote="nest-open-source" revision="757567a2c887c74d87ff1a8696ad2e53e432cb02"/>
+  <project name="i2c-tools" remote="nest-open-source" revision="870a7087a41b6080526527887f9a48eb2835f04c"/>
+  <project name="iptables" remote="nest-open-source" revision="d3ca9cf56ec3190b1eb9900c27a8d1e75adf5446"/>
+  <project name="irqbalance" remote="nest-open-source" revision="041ff302b18d1fcb5f4723b260c82da8b141b5a9"/>
+  <project name="libgpiod" remote="nest-open-source" revision="9b4eb231720f8ebbce1d500c6d50421e673b88c4"/>
+  <project name="libnl" remote="nest-open-source" revision="467f86d798afab5215d596341f21a9d74ead32a3"/>
+  <project name="lvm2" remote="nest-open-source" revision="a78b5231016105c280db9c7ead6048a9f7a86099"/>
+  <project name="nss" remote="nest-open-source" revision="a95f0540ba8a9d4a473c30143bea4b2a88b91c7d"/>
+  <project name="selinux" remote="nest-open-source" revision="50173bf7a86ab4337d4ac409e94425377d8900af"/>
+  <project name="util-linux" remote="nest-open-source" revision="df9b1ae06a927596cdb216a85f62cd30a35d832e"/>
+  <project name="watchdog" remote="nest-open-source" revision="9eb6ce4431a99dbae7f69d7c6bdef96acdbf5b63"/>
+  <project name="zlib" remote="nest-open-source" revision="3708e62513c0fa5259d8d805e56319f3be8bd9ff"/>
+  <project name="eigen" remote="nest-open-source" revision="b525cb8239492ac0d3dd4cedabd71ef98e9573ad"/>
+  <project name="libusb" remote="nest-open-source" revision="75f7cd68c64cc37f0bc24a5f1d75dd4d8892da90"/>
+  <project name="toolchain" remote="nest-open-source" revision="a7569754549246b66dd07dd0b0ccdc74eff21e49"/>
+  <project name="toolchain" remote="nest-open-source" revision="a7569754549246b66dd07dd0b0ccdc74eff21e49"/>
+  <project name="nspr" remote="nest-open-source" revision="285c473d8655d6b08d0065a407949130f07cd471"/>
+  <project name="opencflite" remote="nest-open-source" revision="4d9155a24f9c7981e71c2e51c2dc8d85ff6756ad"/>
+  <project name="licenses" remote="nest-open-source" revision="5a3631c83d61008f9dcd64ba4243a78eadc2e130">
+    <linkfile src="nest_wired_outdoor_2nd_gen/NOTICE.txt" dest="NOTICE.txt"/>
+  </project>
+</manifest>