diff --git a/README.md b/README.md
index 1d672f8..cb80914 100644
--- a/README.md
+++ b/README.md
@@ -8,12 +8,21 @@ The configuration file is compatible with Zhabogram 2.0, so you can easily copy
 
 Prerequisites: Go links the binary against the `glibc` version present in the system where the build process happens, so it should be less or equal to the version of `glibc` in the system where Telegabber will run.
 
-* Build TDLib according to [TDLib build instructions](https://tdlib.github.io/td/build.html).
+* Build TDLib according to [TDLib build instructions](https://tdlib.github.io/td/build.html). The 1.5.0 version is needed currently; for switching to it, run this after `cd td`:
+```
+git fetch --all --tags --prune
+git checkout tags/v1.5.0
+```
 * Install Go (tested with 1.13, but may work with earlier versions too).
 * Open the source dir in a new shell (to make sure that `$GOPATH` works) and run `make`. Dependencies will be installed automatically.
 
 After a successful build, you get a single binary to deploy on your server.
 
+In the deploy directory, you need only three files:
+* `telegabber` (the binary)
+* `config.yml`
+* `config_schema.json` (copy it from the repo)
+
 ### Installation ###
 
 First of all, you need to create component listener on your Jabber server.