diff --git a/charts/hermes/Chart.yaml b/charts/hermes/Chart.yaml
index 776baa4..a16a7a2 100644
--- a/charts/hermes/Chart.yaml
+++ b/charts/hermes/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.5.0
+version: 0.5.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/charts/hermes/files/config.toml b/charts/hermes/files/config.toml
index ff2b396..190fe66 100644
--- a/charts/hermes/files/config.toml
+++ b/charts/hermes/files/config.toml
@@ -113,7 +113,7 @@ memo_prefix = '{{ $chain.memoPrefix }}'
 
 {{- if $chain.packetFilter }}
 {{- if $chain.packetFilter.policy }}
-[[chains.packet_filter]]
+[chains.packet_filter]
 policy = '{{ $chain.packetFilter.policy }}'
 list = [
   {{- range $index, $filter := $chain.packetFilter.list }}