diff --git a/.holo/branches/helm-chart/_slate.toml b/.holo/branches/helm-chart/_slate.toml
new file mode 100644
index 000000000..a107bc70b
--- /dev/null
+++ b/.holo/branches/helm-chart/_slate.toml
@@ -0,0 +1,4 @@
+[holomapping]
+holosource="=>helm-chart"
+files = "**"
+before = "*"
diff --git a/.holo/sources/slate.toml b/.holo/sources/slate.toml
index 8551b5755..0709af720 100644
--- a/.holo/sources/slate.toml
+++ b/.holo/sources/slate.toml
@@ -1,3 +1,3 @@
 [holosource]
 url = "https://github.com/SlateFoundation/slate"
-ref = "refs/tags/v2.16.6"
+ref = "refs/tags/v2.16.7"