diff --git a/A/ArviZ/Versions.toml b/A/ArviZ/Versions.toml
index 32f4562c771fd62..ef93f113662b584 100644
--- a/A/ArviZ/Versions.toml
+++ b/A/ArviZ/Versions.toml
@@ -150,3 +150,6 @@ git-tree-sha1 = "bfc5f85dc318baa9a4e5a3fe14b7a19ed317decc"
 
 ["0.6.5"]
 git-tree-sha1 = "951fb6aea04d21094237c027d45f089ea74e7ac0"
+
+["0.6.6"]
+git-tree-sha1 = "ccb2d00b5eb24ac7218b3944a07bc2a96369b311"