diff --git a/other-requirements.txt b/other-requirements.txt
index 631894de90..d9455190e2 100644
--- a/other-requirements.txt
+++ b/other-requirements.txt
@@ -12,6 +12,7 @@ libsqlite3-dev
 libzmq-dev
 libffi-dev
 libldap2-dev
+libkrb5-dev
 libsasl2-dev
 ccache
 pypy