diff --git a/charts/victoria-metrics-anomaly/CHANGELOG.md b/charts/victoria-metrics-anomaly/CHANGELOG.md
index a36f63843..a11759909 100644
--- a/charts/victoria-metrics-anomaly/CHANGELOG.md
+++ b/charts/victoria-metrics-anomaly/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 ## Next release
 
-- TODO
+- Added the ability to add annotations to the configMap using `values.configMapAnnotations`
 
 ## 1.4.5
 
diff --git a/charts/victoria-metrics-anomaly/README.md b/charts/victoria-metrics-anomaly/README.md
index 9d3e93987..c9af97baf 100644
--- a/charts/victoria-metrics-anomaly/README.md
+++ b/charts/victoria-metrics-anomaly/README.md
@@ -301,6 +301,16 @@ vm
 </pre>
 </td>
       <td><p>For VictoriaMetrics Cluster version only, tenants are identified by accountID or accountID:projectID. See VictoriaMetrics Cluster multitenancy docs</p>
+</td>
+    </tr>
+    <tr>
+      <td>configMapAnnotations</td>
+      <td>object</td>
+      <td><pre lang="plaintext">
+{}
+</pre>
+</td>
+      <td><p>Annotations to be added to configMap</p>
 </td>
     </tr>
     <tr>
diff --git a/charts/victoria-metrics-anomaly/templates/configmap.yaml b/charts/victoria-metrics-anomaly/templates/configmap.yaml
index c717b0f3d..6d7e85551 100644
--- a/charts/victoria-metrics-anomaly/templates/configmap.yaml
+++ b/charts/victoria-metrics-anomaly/templates/configmap.yaml
@@ -4,5 +4,8 @@ metadata:
   name: {{ include "chart.fullname" . }}
   namespace: {{ include "vm.namespace" . }}
   labels: {{- include "chart.labels" . | nindent 4 }}
+  {{- with .Values.configMapAnnotations }}
+  annotations: {{ toYaml . | nindent 10 }}
+  {{- end }}
 data:
   config.yml: |{{ toYaml (.Values.config | default dict) | nindent 4 }}
diff --git a/charts/victoria-metrics-anomaly/values.yaml b/charts/victoria-metrics-anomaly/values.yaml
index bc5da169b..9b5410f61 100644
--- a/charts/victoria-metrics-anomaly/values.yaml
+++ b/charts/victoria-metrics-anomaly/values.yaml
@@ -101,6 +101,9 @@ annotations: {}
 # -- Annotations to be added to pod
 podAnnotations: {}
 
+# -- Annotations to be added to configMap
+configMapAnnotations: {}
+
 # -- NodeSelector configurations. Details are [here](https://kubernetes.io/docs/user-guide/node-selection/)
 nodeSelector: {}