diff --git a/AGENTS.md b/AGENTS.md
new file mode 100644
index 000000000..003fb914d
--- /dev/null
+++ b/AGENTS.md
@@ -0,0 +1,5 @@
+# Twake Mail
+
+ ## Build
+
+ To update Flutter packages, run `./scripts/prebuild.sh` instead of `flutter pub get`.
\ No newline at end of file