diff --git a/.config/nvim/install_lsps.sh b/.config/nvim/install_lsps.sh
deleted file mode 100755
index 36ba9ac..0000000
--- a/.config/nvim/install_lsps.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-set -e
-
-paru -S --needed --noconfirm \
-    bash-language-server \
-    lua-language-server \
-    rust-analyzer \
-    taplo-lsp \
-    vscode-langservers-extracted \
-    yaml-language-server
diff --git a/.config/nvim/lua/pluginconf/lspconf.lua b/.config/nvim/lua/pluginconf/lspconf.lua
index 3b897e1..23ca049 100644
--- a/.config/nvim/lua/pluginconf/lspconf.lua
+++ b/.config/nvim/lua/pluginconf/lspconf.lua
@@ -13,8 +13,9 @@ lspc.cssls.setup { capabilities = caps }
 lspc.eslint.setup { capabilities = caps }
 lspc.html.setup { capabilities = caps }
 lspc.jsonls.setup { capabilities = caps }
+lspc.ocamllsp.setup { capabilities = caps }
 lspc.rust_analyzer.setup { capabilities = caps }
-lspc.sumneko_lua.setup { -- paru -S lua-language-server
+lspc.sumneko_lua.setup {
     capabilities = caps,
     settings = {
         Lua = {
diff --git a/justfile b/justfile
index 19e9c1b..2d660e4 100644
--- a/justfile
+++ b/justfile
@@ -1,9 +1,32 @@
-install-scripts target="$HOME/.local/bin":
-    #!/bin/sh
-    zig build-exe \
+lsps := "
+bash-language-server
+lua-language-server
+rust-analyzer
+taplo-lsp
+vscode-langservers-extracted
+yaml-language-server
+"
+
+install-scripts target=(`echo $HOME` + "/.local/bin"):
+    cd scripts && zig build-exe \
         -lc -lX11 -lXinerama \
-        scripts/randomwallpaper.zig \
+        randomwallpaper.zig \
         -femit-bin={{target}}/randomwallpaper
+
+    opam install --yes clap
+    cd scripts/playtwitch && dune build
+    cp scripts/playtwitch/_build/default/playtwitch.exe {{target}}/playtwitch
+
     ln -sf \
-        `pwd`/scripts/{playtwitch,start-joshuto,withjava} \
+        `pwd`/scripts/{start-joshuto,withjava} \
         {{target}}
+
+install-lsps-paru:
+    #!/bin/sh
+    paru -S --needed --noconfirm {{replace(lsps, "\n", " ")}}
+
+    if which opam &> /dev/null; then
+        opam install --yes \
+            ocaml-lsp-server \
+            ocamlformat
+    fi
diff --git a/.gitignore b/scripts/.gitignore
similarity index 100%
rename from .gitignore
rename to scripts/.gitignore
diff --git a/scripts/playtwitch/.gitignore b/scripts/playtwitch/.gitignore
new file mode 100644
index 0000000..4a11c3b
--- /dev/null
+++ b/scripts/playtwitch/.gitignore
@@ -0,0 +1,2 @@
+_build/
+*.exe
diff --git a/scripts/playtwitch/dune b/scripts/playtwitch/dune
new file mode 100644
index 0000000..7000e34
--- /dev/null
+++ b/scripts/playtwitch/dune
@@ -0,0 +1,3 @@
+(executable
+ (name playtwitch)
+ (libraries clap))
diff --git a/scripts/playtwitch/dune-project b/scripts/playtwitch/dune-project
new file mode 100644
index 0000000..c994249
--- /dev/null
+++ b/scripts/playtwitch/dune-project
@@ -0,0 +1 @@
+(lang dune 2.9)
diff --git a/scripts/playtwitch b/scripts/playtwitch/playtwitch.ml
old mode 100755
new mode 100644
similarity index 60%
rename from scripts/playtwitch
rename to scripts/playtwitch/playtwitch.ml
index 38bd0e4..3f07ce9
--- a/scripts/playtwitch
+++ b/scripts/playtwitch/playtwitch.ml
@@ -1,16 +1,3 @@
-#!/usr/bin/env scriptisto
-
-(*
-  scriptisto-begin
-  script_src: playtwitch.ml
-  build_cmd: dune build playtwitch.exe
-  target_bin: ./_build/default/playtwitch.exe
-  files:
-   - path: dune
-     content: (executable (name playtwitch) (libraries clap))
-  scriptisto-end
-*)
-
 Clap.description "play a twitch stream using streamlink";
 let stream_name = Clap.mandatory_string ~placeholder:"stream_name" () in
 let quality = Clap.default_string ~placeholder:"quality" "best" in
diff --git a/scripts/randomwallpaper.zig b/scripts/randomwallpaper.zig
index e6702a5..8d8350e 100644
--- a/scripts/randomwallpaper.zig
+++ b/scripts/randomwallpaper.zig
@@ -1,4 +1,3 @@
-// zig build-exe -lc -lX11 -lXinerama randomwallpaper.zig -femit-bin=$HOME/.local/bin/randomwallpaper
 const std = @import("std");
 const mem = std.mem;
 const c = @cImport({