diff --git a/bindep.txt b/bindep.txt
index c0dde7ca9d..771eae5e6d 100644
--- a/bindep.txt
+++ b/bindep.txt
@@ -1,6 +1,7 @@
 # These are needed to build all the things in global-requirements, which we do
 # for integration testing.  (see tools/integration.sh)
 
+app-crypt/mit-krb5 [platform:gentoo]
 krb5-devel [platform:redhat]
 libffi-dev [platform:dpkg]
 libffi-devel [platform:redhat]