diff --git a/etc/php/7.4/conf.d/imagick.ini b/etc/php/7.4/conf.d/imagick.ini
index 4d95d81..6b76da4 100644
--- a/etc/php/7.4/conf.d/imagick.ini
+++ b/etc/php/7.4/conf.d/imagick.ini
@@ -1 +1 @@
-extension="/usr/local/Cellar/php@7.4/7.4.22/pecl/20190902/imagick.so"
+extension="/usr/local/Cellar/php@7.4/7.4.24/pecl/20190902/imagick.so"
diff --git a/install/1_languages.sh b/install/1_languages.sh
index ca2df44..d2ea6fe 100755
--- a/install/1_languages.sh
+++ b/install/1_languages.sh
@@ -2,21 +2,25 @@
 
 # ruby
 brew install rbenv # restart terminal, then:
-RUBY_CONFIGURE_OPTS="--with-openssl-dir=/usr/local/opt/openssl" rbenv install 3.0.1
-rbenv global 3.0.1
+RUBY_CONFIGURE_OPTS="--with-openssl-dir=/usr/local/opt/openssl" rbenv install 3.0.2
+rbenv global 3.0.2
+gem install neovim
 
 # node
 curl -L https://git.io/n-install | bash
 n v8
 n v12
 n lts
+n latest
 npm install -g npm@latest
+npm install -g neovim
 npm update -g
 
 # python
 # first: find out the current python3 version in homebrew
 # then install this version with pyenv and link it
 brew install pyenv # restart terminal, then:
-pyenv install 3.9.6
-pyenv global 3.9.6
+pyenv install 3.9.7
+pyenv global 3.9.7
 pip install --upgrade pip
+pip install neovim
diff --git a/install/3_vimux.sh b/install/3_vimux.sh
index 0816e73..c9b8453 100755
--- a/install/3_vimux.sh
+++ b/install/3_vimux.sh
@@ -4,9 +4,6 @@ brew install neovim --HEAD
 brew install tmux
 
 # vim dependencies
-gem install neovim
-pip install neovim
-npm install -g neovim
 
 # link config files
 ln -s ~/dotfiles/nvim ~/.config/nvim
diff --git a/nvim/autoload/plug.vim b/nvim/autoload/plug.vim
index 6a958cb..b6e4cbf 100644
--- a/nvim/autoload/plug.vim
+++ b/nvim/autoload/plug.vim
@@ -1208,7 +1208,8 @@ function! s:update_impl(pull, force, args) abort
   normal! 2G
   silent! redraw
 
-  let s:clone_opt = []
+  " Set remote name, overriding a possible user git config's clone.defaultRemoteName
+  let s:clone_opt = ['--origin', 'origin']
   if get(g:, 'plug_shallow', 1)
     call extend(s:clone_opt, ['--depth', '1'])
     if s:git_version_requirement(1, 7, 10)
diff --git a/zsh/functions b/zsh/functions
index 8dafbb5..3875d4f 100644
--- a/zsh/functions
+++ b/zsh/functions
@@ -66,7 +66,18 @@ webvideo () {
   ffmpeg -i $1 -map_metadata -1 -c:a libopus -b:a 64k -c:v librav1e -qp 110 -speed 4 -tile-columns 2 -tile-rows 2 -movflags +faststart -vf $SCALE -threads 0 $1.av1.webm
 }
 
-webvideonoaudio () {
+webvideomute () {
+  WIDTH="${2:-trunc(iw/2)*2}"
+  HEIGHT="trunc(ih/2)*2"
+  if [[ -n "$2" ]]
+  then
+    HEIGHT="trunc(ow/a/2)*2"
+  fi
+
+  SCALE="scale=$WIDTH\:$HEIGHT"
+
+  ffmpeg -i $1 -map_metadata -1 -an -c:v libx264 -crf 26 -preset slow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf $SCALE -threads 0 $1.h264.mp4
+  ffmpeg -i $1 -map_metadata -1 -an -c:v librav1e -qp 110 -speed 4 -tile-columns 2 -tile-rows 2 -movflags +faststart -vf $SCALE -threads 0 $1.av1.webm
 }
 
 webvideoposter () {