diff --git a/package.json b/package.json
index 377ddae..75eeba5 100644
--- a/package.json
+++ b/package.json
@@ -2,9 +2,9 @@
   "name": "netrisse",
   "description": "a network version of tetris for the console/terminal",
   "version": "2.0.0",
-  "main": "netrisse.js",
+  "main": "./src/netrisse.js",
   "bin": {
-    "netrisse": "./netrisse.js"
+    "netrisse": "./src/netrisse.js"
   },
   "dependencies": {
     "mersenne-twister": "^1.1.0",
diff --git a/algorithms.js b/src/algorithms.js
similarity index 100%
rename from algorithms.js
rename to src/algorithms.js
diff --git a/board.js b/src/board.js
similarity index 99%
rename from board.js
rename to src/board.js
index 312d217..aef90ba 100644
--- a/board.js
+++ b/src/board.js
@@ -1,5 +1,5 @@
-const { shapes } = require('./shapes');
-const Shape = require('./shape');
+const { shapes } = require('../shapes');
+const Shape = require('../shape');
 const directions = require('./directions');
 const Rando = require('./rando');
 const { messageTypeEnum } = require('netrisse-lib');
diff --git a/client.js b/src/client.js
similarity index 100%
rename from client.js
rename to src/client.js
diff --git a/directions.js b/src/directions.js
similarity index 100%
rename from directions.js
rename to src/directions.js
diff --git a/game.js b/src/game.js
similarity index 100%
rename from game.js
rename to src/game.js
diff --git a/netrisse.js b/src/netrisse.js
similarity index 96%
rename from netrisse.js
rename to src/netrisse.js
index f0a2eb9..454cd7e 100644
--- a/netrisse.js
+++ b/src/netrisse.js
@@ -1,10 +1,10 @@
-const Board = require('./board');
+const Board = require('./src/board');
 const Screen = require('./screen');
 const Game = require('./game');
-const directions = require('./directions');
-const algorithms = require('./algorithms');
+const directions = require('./src/directions');
+const algorithms = require('./src/algorithms');
 const MersenneTwister = require('mersenne-twister');
-const NetrisseClient = require('./client');
+const NetrisseClient = require('./src/client');
 const { debug, messageTypeEnum } = require('netrisse-lib');
 const withResolvers = require('promise.withresolvers');
 
diff --git a/pause.js b/src/pause.js
similarity index 100%
rename from pause.js
rename to src/pause.js
diff --git a/rando.js b/src/rando.js
similarity index 100%
rename from rando.js
rename to src/rando.js
diff --git a/screen.js b/src/screen.js
similarity index 100%
rename from screen.js
rename to src/screen.js
diff --git a/shape.js b/src/shape.js
similarity index 99%
rename from shape.js
rename to src/shape.js
index 25bc5fb..2bc2a4b 100644
--- a/shape.js
+++ b/src/shape.js
@@ -1,5 +1,5 @@
 const { shapes } = require('./shapes');
-const directions = require('./directions');
+const directions = require('./src/directions');
 const { messageTypeEnum } = require('netrisse-lib');
 
 module.exports = class Shape {
diff --git a/shapes.js b/src/shapes.js
similarity index 100%
rename from shapes.js
rename to src/shapes.js
diff --git a/test/algorithm-test.js b/test/algorithm-test.js
index 936a3d3..0a6a91a 100644
--- a/test/algorithm-test.js
+++ b/test/algorithm-test.js
@@ -1,4 +1,4 @@
-const { easy, frustrationFree, random, tooEasy } = require('../algorithms');
+const { easy, frustrationFree, random, tooEasy } = require('../src/algorithms');
 const MersenneTwister = require('mersenne-twister');
 
 const seed = new MersenneTwister().random_int();
diff --git a/test/rando-test.js b/test/rando-test.js
index 3d508a3..11b3e71 100644
--- a/test/rando-test.js
+++ b/test/rando-test.js
@@ -1,5 +1,5 @@
 const MersenneTwister = require('mersenne-twister');
-const Rando = require('../rando');
+const Rando = require('../src/rando');
 const assert = require('node:assert');
 
 const seed = new MersenneTwister().random_int();