diff --git a/snips/CHANGELOG.md b/snips/CHANGELOG.md
index 173b8ba..ced938c 100644
--- a/snips/CHANGELOG.md
+++ b/snips/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.0
+- Use new Supervisor Audio backend
+- Update preinstalled assistant for Home-Assistant
+
 ## 1.0
 - Updated to latest snips version 0.53.17
 
diff --git a/snips/Dockerfile b/snips/Dockerfile
index 3c73f26..116aba2 100644
--- a/snips/Dockerfile
+++ b/snips/Dockerfile
@@ -4,7 +4,6 @@ FROM $BUILD_FROM
 # Copy data
 COPY run.sh /
 COPY mosquitto.conf /etc/
-COPY asoundrc /root/.asoundrc
 COPY assistant.zip /assistant-default.zip
 
 RUN chmod a+x /run.sh
diff --git a/snips/asoundrc b/snips/asoundrc
deleted file mode 100644
index 21e0a3f..0000000
--- a/snips/asoundrc
+++ /dev/null
@@ -1,17 +0,0 @@
-pcm.!default {
-  type asym
-  capture.pcm "mic"
-  playback.pcm "speaker"
-}
-pcm.mic {
-  type plug
-  slave {
-    pcm "hw:%%MIC%%"
-  }
-}
-pcm.speaker {
-  type plug
-  slave {
-    pcm "hw:%%SPEAKER%%"
-  }
-}
diff --git a/snips/assistant.zip b/snips/assistant.zip
index 90f013d..a1ceb27 100644
Binary files a/snips/assistant.zip and b/snips/assistant.zip differ
diff --git a/snips/config.json b/snips/config.json
index 623b58c..ef5e72a 100644
--- a/snips/config.json
+++ b/snips/config.json
@@ -1,6 +1,6 @@
 {
   "name": "Snips.AI",
-  "version": "1.0",
+  "version": "2.0",
   "slug": "snips",
   "description": "Local voice control platform",
   "url": "https://home-assistant.io/addons/snips/",
@@ -20,8 +20,6 @@
       "user": "",
       "password": ""
     },
-    "mic": "1,0",
-    "speaker": "0,0",
     "assistant": "assistant.zip"
   },
   "schema": {
@@ -32,8 +30,6 @@
       "user": "str",
       "password": "str"
     },
-    "mic": "str",
-    "speaker": "str",
     "assistant": "str"
   },
   "image": "homeassistant/{arch}-addon-snips"
diff --git a/snips/run.sh b/snips/run.sh
index d5e8d7c..cae7365 100644
--- a/snips/run.sh
+++ b/snips/run.sh
@@ -5,27 +5,6 @@ CONFIG_PATH=/data/options.json
 
 MQTT_BRIDGE=$(jq --raw-output '.mqtt_bridge.active' $CONFIG_PATH)
 ASSISTANT=$(jq --raw-output '.assistant' $CONFIG_PATH)
-SPEAKER=$(jq --raw-output '.speaker' $CONFIG_PATH)
-MIC=$(jq --raw-output '.mic' $CONFIG_PATH)
-
-echo "[INFO] Show audio output device"
-aplay -l
-
-echo "[INFO] Show audio input device"
-arecord -l
-
-echo "[INFO] Setup audio device"
-if [ -f "/share/asoundrc" ]; then
-    echo "[INFO] Installing /share/asoundrc"
-    cp -v /share/asoundrc /root/.asoundrc
-else
-    echo "[INFO] Using default asound.conf"
-    sed -i "s/%%SPEAKER%%/$SPEAKER/g" /root/.asoundrc
-    sed -i "s/%%MIC%%/$MIC/g" /root/.asoundrc
-fi
-
-echo "[DEBUG] Using /root/.asoundrc"
-cat /root/.asoundrc
 
 echo "[INFO] Checking for /share/snips.toml"
 if [ -f "/share/snips.toml" ]; then
@@ -74,7 +53,7 @@ echo "[INFO] Checking for updated $ASSISTANT in /share"
 if [ -f "/share/$ASSISTANT" ]; then
     echo "[INFO] Install/Update snips assistant"
     unzip -o -u "/share/$ASSISTANT" -d /usr/share/snips
-# otherwise use the default 
+# otherwise use the default
 elif [ -f "/assistant-default.zip" ]; then
     echo "[INFO] Using default snips assistant"
     unzip -o -u "/assistant-default.zip" -d /usr/share/snips