diff --git a/.gitignore b/.gitignore
index 3bec5d1..c4df09c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,4 @@ target/
 .vscode/
 logs/
 *.log
-*.json
\ No newline at end of file
+template-ids.json
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..beb6b05
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,694 @@
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+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..70ae3a8
--- /dev/null
+++ b/package.json
@@ -0,0 +1,12 @@
+{
+  "name": "tutorial",
+  "version": "0.5.0",
+  "dependencies": {
+    "@digitalasset/daml-ledger": "0.5.0",
+    "uuid": "3.3.2"
+  },
+  "scripts": {
+    "start": "node ./index.js",
+    "fetch-template-ids": "rm -f ./template-ids.json && node ./util/fetch-template-ids.js -o ./template-ids.json"
+  }
+}