diff --git a/just/.config/just/justfile b/just/.config/just/justfile
new file mode 100644
index 0000000..dda2ae8
--- /dev/null
+++ b/just/.config/just/justfile
@@ -0,0 +1,10 @@
+# Sync poetry dependencies
+poi:
+  poetry sync
+
+
+activation_string := shell('poetry env activate')
+
+# Activate poetry environment
+pos:
+  poetry env activate
diff --git a/nvim/.config/nvim/lua/plugins/nvim-treesitter.lua b/nvim/.config/nvim/lua/plugins/nvim-treesitter.lua
index fa75481..0c810db 100644
--- a/nvim/.config/nvim/lua/plugins/nvim-treesitter.lua
+++ b/nvim/.config/nvim/lua/plugins/nvim-treesitter.lua
@@ -28,6 +28,7 @@ return {
         "html",
         "javascript",
         "json",
+        "just",
         "lua",
         "markdown",
         "python",