diff --git a/horizon/Chart.yaml b/horizon/Chart.yaml
index 4b13aab5a8..f4a0343cba 100644
--- a/horizon/Chart.yaml
+++ b/horizon/Chart.yaml
@@ -14,7 +14,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Horizon
 name: horizon
-version: 0.3.17
+version: 0.3.18
 home: https://docs.openstack.org/horizon/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Horizon/OpenStack_Project_Horizon_vertical.png
 sources:
diff --git a/horizon/templates/deployment.yaml b/horizon/templates/deployment.yaml
index 93d80d34ba..fab84924df 100644
--- a/horizon/templates/deployment.yaml
+++ b/horizon/templates/deployment.yaml
@@ -43,6 +43,7 @@ spec:
 {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
         configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
         configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
+{{ tuple "horizon" . | include "helm-toolkit.snippets.custom_pod_annotations" | indent 8 }}
 {{- if .Values.manifests.configmap_logo }}
         configmap-logo-hash: {{ tuple "configmap-logo.yaml" . | include "helm-toolkit.utils.hash" }}
 {{- end }}
diff --git a/horizon/values_overrides/annotations.yaml b/horizon/values_overrides/annotations.yaml
new file mode 100644
index 0000000000..2ef9fbd000
--- /dev/null
+++ b/horizon/values_overrides/annotations.yaml
@@ -0,0 +1,9 @@
+---
+annotations:
+  pod:
+    default:
+      custom.tld/key: "value"
+      custom.tld/key2: "value2"
+    horizon:
+      another.tld/foo: "bar"
+...
diff --git a/releasenotes/notes/horizon.yaml b/releasenotes/notes/horizon.yaml
index dbaee232b4..3bd5bb7f24 100644
--- a/releasenotes/notes/horizon.yaml
+++ b/releasenotes/notes/horizon.yaml
@@ -54,4 +54,5 @@ horizon:
   - 0.3.15 Update osh-selenium image used by default
   - 0.3.16 Add support for custom panels
   - 0.3.17 Set ingress annotation proxy-body-size=300m by default
+  - 0.3.18 Enable custom annotations for Openstack pods
 ...