1 files changed, 1 insertions, 1 deletions

diff --git a/ca/README b/ca/README
index 91d372de..5efd99bb 100644
--- a/ca/README
+++ b/ca/README
@@ -4,7 +4,7 @@ RPKI CA tools.
 
 See:
 
-- The  primary documentation at http://trac.rpki.net/
+- The primary documentation at https://trac.rpki.net/
 
 - The PDF manual in ../doc/manual.pdf, or