diff --git a/README.md b/README.md
index 35d25c4..d004522 100644
--- a/README.md
+++ b/README.md
@@ -88,7 +88,7 @@ The default administrator user is admin with password admin.
## 2 DOCKER IMAGE
A Docker image named `grycap/im-web` has been created to make easier the deployment of an IM web GUI using the
-default configuration. Information about this image can be found here: https://registry.hub.docker.com/u/grycap/im-web/.
+default configuration. Information about this image can be found here: .
This container is prepaired to work linked with the IM service container `grycap/im`, in this way:
diff --git a/credentials.php b/credentials.php
index 144fdc7..abdce46 100644
--- a/credentials.php
+++ b/credentials.php
@@ -43,8 +43,8 @@
-
-
+
+