diff --git a/MANIFEST.in b/MANIFEST.in
index fb79bfd4f5ac63c6b6ae5eb2f306dce9808ae530..d0a72f8634495b2c5faf5758891d00dbb5d89ecb 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -6,4 +6,5 @@ recursive-include lib/hawat/templates *
 recursive-include lib/hawat/migrations *
 recursive-include lib/hawat/translations *
 recursive-include lib/hawat/blueprints *
+recursive-include lib/vial/blueprints *
 global-exclude *.pyc
diff --git a/lib/mentat/__init__.py b/lib/mentat/__init__.py
index a888fba7fdbddd589be61ee9ee5faed98d888803..1549f51cd99734286e366d588f0ef1c2dd7f7753 100644
--- a/lib/mentat/__init__.py
+++ b/lib/mentat/__init__.py
@@ -20,4 +20,4 @@ open-source project.
 
 __author__  = "Jan Mach <jan.mach@cesnet.cz>"
 __credits__ = "Pavel Kácha <pavel.kacha@cesnet.cz>, Andrea Kropáčová <andrea.kropacova@cesnet.cz>"
-__version__ = "2.6.20"
+__version__ = "2.6.21"