diff --git a/Dockerfile b/Dockerfile
index 1ee3b4f0..d8029569 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,6 +25,7 @@ USER umputun
 
 WORKDIR /srv
 EXPOSE 8080
+HEALTHCHECK --interval=30s --timeout=3s CMD curl --fail http://localhost:8080/ping || exit 1
 
 CMD ["/srv/remark"]
 ENTRYPOINT ["/init.sh"]
diff --git a/LICENSE b/LICENSE
index 0ea086ab..ca125214 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2017 Umputun
+Copyright (c) 2018 Umputun
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal