python
diff --git a/‎setup.rst‎
Lines changed: 7 additions & 3 deletions b/‎setup.rst‎
Lines changed: 7 additions & 3 deletions
@@ -325,10 +325,14 @@ Then you should update the packages index::
 
 Now you can install the build dependencies via ``apt``::
 
-   $ sudo apt-get build-dep python3.6
+   $ sudo apt-get build-dep python3
 
-If that package is not available for your system, try reducing the minor
-version until you find a package that is available.
+If you want to build all optional modules, install the following packages and
+their dependencies::
+
+   $ sudo apt-get install build-essential gdb lcov libbz2-dev libffi-dev \
+         libgdbm-dev liblzma-dev libncurses5-dev libreadline6-dev \
+         libsqlite3-dev libssl-dev lzma lzma-dev tk-dev uuid-dev zlib1g-dev
 
 
 .. _MacOS: