diff --git a/etc/requirements.txt b/etc/requirements.txt
index 236073f7..9ac342c4 100644
--- a/etc/requirements.txt
+++ b/etc/requirements.txt
@@ -13,3 +13,6 @@ setuptools==0.6c11
 
 # Unix
 setproctitle==1.1.6
+
+# Logging
+Logbook=0.3