diff --git a/CHANGELOG.md b/CHANGELOG.md
index e1e61e78..a0c19b59 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+v0.7.0 / 2020-07-28
+===================
+- Fix: fix volume neuron when decrease the volume
+- Fix: #612 kalliope_memory now available from file_template
+- Fix: remove output warnings
+- Enhancement: pause the trigger instead of killing it to save time in the process
+- Enhancement: add support for pulseaudio
+- Enhancement: refactor speech reco class to enhance performance
+- Enhancement: prevent kalliope from crashing when a neuron fail to execute
+- Enhancement: add multiple model support to Snowboy trigger
+- Enhancement: add support of python 3.8 for x86_64 systems
+
 v0.6.0 / 2020-02-29
 ===================
 - Fix: fix stt correction. order was not updated
diff --git a/docker/snowboy-compile/compile_snowboy_python38.dockerfile b/docker/snowboy-compile/compile_snowboy_python38.dockerfile
new file mode 100644
index 00000000..82219a9f
--- /dev/null
+++ b/docker/snowboy-compile/compile_snowboy_python38.dockerfile
@@ -0,0 +1,24 @@
+# build last version
+# docker build --force-rm=true -t compile_snowboy_python38 -f compile_snowboy_python38.dockerfile .
+
+# build specified version
+# docker build --force-rm=true --build-arg SNOWBOY_VERSION=1.1.1 -t compile_snowboy_python38 -f compile_snowboy_python38.dockerfile .
+
+# compile into local /tmp/snowboy
+# docker run -it --rm -v /tmp/snowboy:/data compile_snowboy_python38
+
+FROM python:3.8-buster
+
+ARG SNOWBOY_VERSION="1.3.0"
+
+RUN apt-get update
+RUN apt-get install -y git make g++ python3-dev libatlas3-base libblas-dev \
+    gfortran vim wget libpcre3-dev libtool libatlas-base-dev swig
+
+RUN wget https://github.com/Kitt-AI/snowboy/archive/v${SNOWBOY_VERSION}.tar.gz && tar xzf v${SNOWBOY_VERSION}.tar.gz
+
+RUN cd /snowboy-${SNOWBOY_VERSION}/swig/Python3 && make
+RUN cd /snowboy-${SNOWBOY_VERSION}/swig/Python3 && python3 -c "import _snowboydetect; print('OK')"
+# compiled binary will be placed into data folder
+RUN mkdir /data
+CMD cp /snowboy-*/swig/Python3/*.so /data
diff --git a/docs/installation/ubuntu.md b/docs/installation/ubuntu.md
index 96bc2034..88fcd393 100644
--- a/docs/installation/ubuntu.md
+++ b/docs/installation/ubuntu.md
@@ -16,6 +16,20 @@ sudo apt install -y \
     libportaudio2 libportaudiocpp0 ffmpeg 
 ```
 
+### Ubuntu 20.04
+
+Install some required system libraries and software:
+
+```bash
+sudo apt update
+sudo apt install -y \
+    git python3-dev libsmpeg0 libttspico-utils flac \
+    libffi-dev libssl-dev portaudio19-dev build-essential \
+    libatlas3-base mplayer wget vim sudo locales alsa-base alsa-utils \
+    pulseaudio-utils libasound2-plugins python3-pyaudio libasound-dev \
+    libportaudio2 libportaudiocpp0 ffmpeg 
+```
+
 ## Install lasted version of the python package manager
 
 Install the last release of python-pip
diff --git a/kalliope/_version.py b/kalliope/_version.py
index 426b9dc0..b1bfeaea 100644
--- a/kalliope/_version.py
+++ b/kalliope/_version.py
@@ -1,2 +1,2 @@
 # https://www.python.org/dev/peps/pep-0440/
-version_str = "0.6.1"
+version_str = "0.7.0"
diff --git a/kalliope/settings.yml b/kalliope/settings.yml
index 33294507..d1a45a94 100644
--- a/kalliope/settings.yml
+++ b/kalliope/settings.yml
@@ -15,8 +15,8 @@ default_trigger: "snowboy"
 # - snowboy
 triggers:
   - snowboy:
-      pmdl_file: "trigger/snowboy/resources/kalliope-FR-117samples.pmdl"
-
+      keywords:
+        - file_path: "kalliope/trigger/snowboy/resources/kalliope-FR-162samples.pmdl"
 
 # ---------------------------
 # Speech to text
diff --git a/kalliope/trigger/snowboy/resources/kalliope-FR-117samples.pmdl b/kalliope/trigger/snowboy/resources/kalliope-FR-162samples.pmdl
similarity index 100%
rename from kalliope/trigger/snowboy/resources/kalliope-FR-117samples.pmdl
rename to kalliope/trigger/snowboy/resources/kalliope-FR-162samples.pmdl
diff --git a/kalliope/trigger/snowboy/x86_64/python38/_snowboydetect.so b/kalliope/trigger/snowboy/x86_64/python38/_snowboydetect.so
new file mode 100755
index 00000000..2da5844e
Binary files /dev/null and b/kalliope/trigger/snowboy/x86_64/python38/_snowboydetect.so differ