diff --git a/docker/Dockerfile b/docker/Dockerfile
index b923147..5fe10c7 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -33,8 +33,8 @@ RUN apt-get update \
             git \
             iproute2 \
             inetutils-ping \
-        && curl -o wkhtmltox.deb -sSL https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.stretch_amd64.deb \
-        && echo '7e35a63f9db14f93ec7feeb0fce76b30c08f2057 wkhtmltox.deb' | sha1sum -c - \
+        && curl -o wkhtmltox.deb -sSL https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.buster_amd64.deb \
+        && echo 'd9f259a67e05e1c221d48b504453645e6c491fab wkhtmltox.deb' | sha1sum -c - \
         && apt-get install -y --no-install-recommends ./wkhtmltox.deb \
         && rm -rf /var/lib/apt/lists/* wkhtmltox.deb
 
diff --git a/script/install_OSX_dependency.sh b/script/install_OSX_dependency.sh
index 9806cc1..3866f97 100755
--- a/script/install_OSX_dependency.sh
+++ b/script/install_OSX_dependency.sh
@@ -47,8 +47,8 @@ curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poet
 # Install Wkhtmltopdf if needed
 #--------------------------------------------------
 echo  "\n---- Installing Wkhtmltopdf if needed ----"
-if [ ! -f "wkhtmltox-0.12.5-1.macos-carbon.pkg" ]; then
-  sudo wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox-0.12.5-1.macos-carbon.pkg
-  sudo sudo installer -pkg wkhtmltox-0.12.5-1.macos-carbon.pkg -target /
+if [ ! -f "wkhtmltox-0.12.6-1.macos-cocoa.pkg" ]; then
+  sudo wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox-0.12.6-1.macos-cocoa.pkg
+  sudo sudo installer -pkg wkhtmltox-0.12.6-1.macos-cocoa.pkg -target /
 else echo "Wkhtmltopdf already installed"
 fi
diff --git a/script/install_debian_dependency.sh b/script/install_debian_dependency.sh
index 90e628f..373dda7 100755
--- a/script/install_debian_dependency.sh
+++ b/script/install_debian_dependency.sh
@@ -7,11 +7,18 @@ EL_USER=${USER}
 
 ##
 ###  WKHTMLTOPDF download links
-## === Ubuntu Trusty x64 & x32 === (for other distributions please replace these two links,
+## === Ubuntu Focal x64 === (for other distributions please replace these two links,
 ## in order to have correct version of wkhtmltopdf installed, for a danger note refer to
 ## https://github.com/odoo/odoo/wiki/Wkhtmltopdf ):
-WKHTMLTOX_X64=https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.trusty_amd64.deb
-WKHTMLTOX_X32=https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.trusty_i386.deb
+# Ubuntu 20.04
+UBUNTU_VERSION=$(lsb_release -rs)
+if [ "20.04" == "${UBUNTU_VERSION}" ]; then
+  WKHTMLTOX_X64=https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.focal_amd64.deb
+elif [ "18.04" == "${UBUNTU_VERSION}" ]; then
+  WKHTMLTOX_X64=https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.bionic_amd64.deb
+else
+  WKHTMLTOX_X64=https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.buster_amd64.deb
+fi
 
 #--------------------------------------------------
 # Update Server
@@ -63,12 +70,7 @@ if [ ${EL_INSTALL_WKHTMLTOPDF} = "True" ]; then
   INSTALLED=$(dpkg -s wkhtmltox|grep installed)
   if [ "" == "${INSTALLED}" ]; then
       echo -e "\n---- Install wkhtml and place shortcuts on correct place ----"
-      #pick up correct one from x64 & x32 versions:
-      if [ "`getconf LONG_BIT`" == "64" ];then
-          _url=${WKHTMLTOX_X64}
-      else
-          _url=${WKHTMLTOX_X32}
-      fi
+      _url=${WKHTMLTOX_X64}
       sudo wget ${_url}
       sudo gdebi --n `basename ${_url}`
       sudo ln -s /usr/local/bin/wkhtmltopdf /usr/bin