X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/6f55c67d1688e683769ea6a1fc4ed5aa913ffe97..2db751700e6b1872fd9f65fa725b59d00ee993c2:/docs/develop/Development-Environment.md

diff --git a/docs/develop/Development-Environment.md b/docs/develop/Development-Environment.md
index 2ebaaedc..b7b0a673 100644
--- a/docs/develop/Development-Environment.md
+++ b/docs/develop/Development-Environment.md
@@ -28,9 +28,8 @@ following packages should get you started:
 The Nominatim tests suite consists of behavioural tests (using behave) and
 unit tests (using PHPUnit). It has the following additional requirements:
 
-* [behave test framework](https://github.com/behave/behave) >= 1.2.5
-* [nose](https://nose.readthedocs.org)
-* [pytidylib](http://countergram.com/open-source/pytidylib)
+* [behave test framework](https://behave.readthedocs.io) >= 1.2.5
+* [nose](https://nose.readthedocs.io)
 * [phpunit](https://phpunit.de) >= 7.3
 * [PHP CodeSniffer](https://github.com/squizlabs/PHP_CodeSniffer)