diff --git a/.config/vim/pack/plugins/opt/vim-polyglot b/.config/vim/pack/plugins/opt/vim-polyglot
new file mode 160000
index 0000000..7972e8e
--- /dev/null
+++ b/.config/vim/pack/plugins/opt/vim-polyglot
@@ -0,0 +1 @@
+Subproject commit 7972e8eea10ce6420443713b74224fc185d22db9
diff --git a/.config/zsh/plugins/functionsPost.zsh b/.config/zsh/plugins/functionsPost.zsh
index 7379fdf..70ded97 100644
--- a/.config/zsh/plugins/functionsPost.zsh
+++ b/.config/zsh/plugins/functionsPost.zsh
@@ -335,6 +335,11 @@ glog() {
 
 	local date="--date=format:%F %T"
 	local colors="--color=always"
+	local binds=(
+		"ctrl-space:toggle-preview"
+		"ctrl-j:preview-down"
+		"ctrl-k:preview-up"
+	)
 
 	# Display a colorful ascii graph of the commits in the above format and pipe
 	# that into fzf.
@@ -346,7 +351,7 @@ glog() {
 	# on the commit hash.
 	commit="$(\
 		git log --pretty="$format" --graph "$date" $colors\
-		| fzf --ansi --reverse --preview="
+		| fzf --ansi --reverse --bind "${(j:,:)binds}" --preview="
 			out=\"\$(echo {} | sed -Ee \"$ansi_escape\" -e \"$commit_hash\")\"
 			if [ \"\$out\" ]; then
 				git show --pretty=fuller \"${date} %z\" $colors \"\$out\"
diff --git a/.gitmodules b/.gitmodules
index d97d4a2..5ab2994 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -46,3 +46,6 @@
 [submodule ".config/zsh/plugins/zsh-syntax-highlighting"]
 	path = .config/zsh/plugins/zsh-syntax-highlighting
 	url = https://github.com/zsh-users/zsh-syntax-highlighting.git
+[submodule ".config/vim/pack/plugins/opt/vim-polyglot"]
+	path = .config/vim/pack/plugins/opt/vim-polyglot
+	url = https://github.com/sheerun/vim-polyglot