diff --git a/charts/clearml-agent/Chart.yaml b/charts/clearml-agent/Chart.yaml
index 8cfb1a1..4e27e2b 100644
--- a/charts/clearml-agent/Chart.yaml
+++ b/charts/clearml-agent/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: clearml-agent
 description: MLOps platform Task running agent
 type: application
-version: "5.1.4"
+version: "5.1.5"
 appVersion: "1.24"
 kubeVersion: ">= 1.21.0-0 < 1.30.0-0"
 home: https://clear.ml
@@ -21,4 +21,4 @@ keywords:
 annotations:
   artifacthub.io/changes: |
     - kind: fixed
-      description: honor existingAgentk8sglueSecret in deployment template
+      description: Use existingClearmlConfigSecret in deployment template
diff --git a/charts/clearml-agent/README.md b/charts/clearml-agent/README.md
index 5c18c1f..b25b7ef 100644
--- a/charts/clearml-agent/README.md
+++ b/charts/clearml-agent/README.md
@@ -1,6 +1,6 @@
 # ClearML Kubernetes Agent
 
-![Version: 5.1.4](https://img.shields.io/badge/Version-5.1.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.24](https://img.shields.io/badge/AppVersion-1.24-informational?style=flat-square)
+![Version: 5.1.5](https://img.shields.io/badge/Version-5.1.5-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.24](https://img.shields.io/badge/AppVersion-1.24-informational?style=flat-square)
 
 MLOps platform Task running agent
 
diff --git a/charts/clearml-agent/templates/agentk8sglue-deployment.yaml b/charts/clearml-agent/templates/agentk8sglue-deployment.yaml
index 713348d..f5bf546 100644
--- a/charts/clearml-agent/templates/agentk8sglue-deployment.yaml
+++ b/charts/clearml-agent/templates/agentk8sglue-deployment.yaml
@@ -67,7 +67,7 @@ spec:
           volumeMounts:
             - name: {{ include "clearmlAgent.fullname" . }}-pt
               mountPath: /root/template
-            {{ if .Values.clearml.clearmlConfig }}
+            {{ if or (.Values.clearml.clearmlConfig) (.Values.clearml.existingClearmlConfigSecret) }}
             - name: k8sagent-clearml-conf-volume
               mountPath: /root/clearml.conf
               subPath: clearml.conf
@@ -103,7 +103,7 @@ spec:
             - name: K8S_GLUE_EXTRA_ARGS
               value: "--namespace {{ .Release.Namespace }} --template-yaml /root/template/template.yaml"
             {{- end }}
-            {{- if .Values.clearml.clearmlConfig }}
+            {{ if or (.Values.clearml.clearmlConfig) (.Values.clearml.existingClearmlConfigSecret) }}
             - name: CLEARML_CONFIG_FILE
               value: /root/clearml.conf
             {{- end }}
@@ -160,7 +160,14 @@ spec:
         - name: {{ include "clearmlAgent.fullname" . }}-pt
           configMap:
             name: {{ include "clearmlAgent.fullname" . }}-pt
-        {{ if .Values.clearml.clearmlConfig }}
+        {{ if .Values.clearml.existingClearmlConfigSecret }}
+        - name: k8sagent-clearml-conf-volume
+          secret:
+            secretName: {{ .Values.clearml.existingClearmlConfigSecret }}
+            items:
+            - key: clearml.conf
+              path: clearml.conf
+        {{ else if .Values.clearml.clearmlConfig }}
         - name: k8sagent-clearml-conf-volume
           secret:
             secretName: {{ include "clearmlAgent.fullname" . }}-ac
diff --git a/charts/clearml-agent/templates/clearml-secrets.yaml b/charts/clearml-agent/templates/clearml-secrets.yaml
index 08db40f..6325859 100644
--- a/charts/clearml-agent/templates/clearml-secrets.yaml
+++ b/charts/clearml-agent/templates/clearml-secrets.yaml
@@ -1,3 +1,4 @@
+{{- if or (not .Values.clearml.existingAgentk8sglueSecret) (not .Values.clearml.existingClearmlConfigSecret) }}
 apiVersion: v1
 kind: Secret
 metadata:
@@ -6,6 +7,7 @@ data:
   agentk8sglue_key: {{ .Values.clearml.agentk8sglueKey | b64enc }}
   agentk8sglue_secret: {{ .Values.clearml.agentk8sglueSecret | b64enc }}
   clearml.conf: {{ .Values.clearml.clearmlConfig | b64enc }}
+{{- end }}
 ---
 {{- if .Values.imageCredentials.enabled }}
 {{- if not .Values.imageCredentials.existingSecret }}
diff --git a/charts/clearml-agent/values.yaml b/charts/clearml-agent/values.yaml
index 68b9a0a..d87b34a 100644
--- a/charts/clearml-agent/values.yaml
+++ b/charts/clearml-agent/values.yaml
@@ -29,6 +29,16 @@ clearml:
 
   # -- If this is set, chart will not generate a secret but will use what is defined here
   existingClearmlConfigSecret: ""
+  # The secret should be defined as the following example
+  #
+  # apiVersion: v1
+  # kind: Secret
+  # metadata:
+  #   name: secret-name
+  # stringData:
+  #   clearml.conf: |-
+  #     sdk {
+  #     }
   # -- ClearML configuration file
   clearmlConfig: |-
     sdk {