diff --git a/charts/helm/checkmate/INSTALLATION.md b/charts/helm/checkmate/INSTALLATION.md
index 4a2a120b5..c4586cd85 100644
--- a/charts/helm/checkmate/INSTALLATION.md
+++ b/charts/helm/checkmate/INSTALLATION.md
@@ -26,6 +26,7 @@ Edit `values.yaml` to update:
   - Old: `persistence.redisSize` → New: `persistence.redis.size`
   - Add: `persistence.mongo.storageClass` and `persistence.redis.storageClass` (leave empty for default)
 - Secrets under the `secrets` section (`JWT_SECRET`, email credentials, API keys, etc.) — replace all change_me values
+- **For TLS/HTTPS**: Configure ingress TLS settings (see section below)
 
 ### 3. Deploy the Helm chart
 ```bash
@@ -41,3 +42,71 @@ kubectl get svc
 ```
 
 Once all pods are `Running` and `Ready`, you can access Checkmate via the configured ingress hosts.
+
+## Enabling TLS/HTTPS with cert-manager
+
+If you have [cert-manager](https://cert-manager.io/) installed in your cluster, you can enable automatic TLS certificate provisioning using Let's Encrypt or other certificate issuers.
+
+### Prerequisites
+- cert-manager installed in your cluster
+- A ClusterIssuer or Issuer configured (e.g., `letsencrypt-prod`)
+
+### Configuration
+
+Edit `values.yaml` to enable TLS:
+
+```yaml
+client:
+  ingress:
+    enabled: true
+    host: checkmate.example.com
+    className: nginx
+    annotations:
+      cert-manager.io/cluster-issuer: "letsencrypt-prod"
+    tls:
+      enabled: true
+      secretName: checkmate-client-tls
+
+server:
+  ingress:
+    enabled: true
+    host: checkmate.example.com
+    className: nginx
+    annotations:
+      cert-manager.io/cluster-issuer: "letsencrypt-prod"
+    tls:
+      enabled: true
+      secretName: checkmate-server-tls
+```
+
+### Alternative: Using --set flags
+
+You can also enable TLS during installation using Helm's `--set` flags:
+
+```bash
+helm install checkmate ./charts/helm/checkmate \
+  --set client.ingress.annotations."cert-manager\.io/cluster-issuer"="letsencrypt-prod" \
+  --set client.ingress.tls.enabled=true \
+  --set client.ingress.tls.secretName=checkmate-client-tls \
+  --set server.ingress.annotations."cert-manager\.io/cluster-issuer"="letsencrypt-prod" \
+  --set server.ingress.tls.enabled=true \
+  --set server.ingress.tls.secretName=checkmate-server-tls
+```
+
+### Verification
+
+After deployment, cert-manager will automatically create the TLS secrets. You can verify the certificate status:
+
+```bash
+# Check certificates
+kubectl get certificates
+
+# Check certificate details
+kubectl describe certificate checkmate-client-tls
+kubectl describe certificate checkmate-server-tls
+
+# Verify the secrets were created
+kubectl get secrets | grep checkmate-tls
+```
+
+The ingress will automatically use these secrets to enable HTTPS access to your Checkmate instance.
diff --git a/charts/helm/checkmate/templates/client-ingress.yaml b/charts/helm/checkmate/templates/client-ingress.yaml
index 89e001e15..5965edfed 100644
--- a/charts/helm/checkmate/templates/client-ingress.yaml
+++ b/charts/helm/checkmate/templates/client-ingress.yaml
@@ -11,6 +11,12 @@ metadata:
   {{- end }}
 spec:
   ingressClassName: {{ .Values.client.ingress.className }}
+  {{- if .Values.client.ingress.tls.enabled }}
+  tls:
+    - hosts:
+        - {{ .Values.client.ingress.host }}
+      secretName: {{ .Values.client.ingress.tls.secretName }}
+  {{- end }}
   rules:
     - host: {{ .Values.client.ingress.host }}
       http:
diff --git a/charts/helm/checkmate/templates/server-ingress.yaml b/charts/helm/checkmate/templates/server-ingress.yaml
index 6e2d0d4d6..92201714a 100644
--- a/charts/helm/checkmate/templates/server-ingress.yaml
+++ b/charts/helm/checkmate/templates/server-ingress.yaml
@@ -18,6 +18,12 @@ metadata:
     #nginx.ingress.kubernetes.io/cors-allow-credentials: "true"*/}}
 spec:
   ingressClassName: {{ .Values.server.ingress.className }}
+  {{- if .Values.server.ingress.tls.enabled }}
+  tls:
+    - hosts:
+        - {{ .Values.server.ingress.host }}
+      secretName: {{ .Values.server.ingress.tls.secretName }}
+  {{- end }}
   rules:
     - host: {{ .Values.server.ingress.host }}
       http:
diff --git a/charts/helm/checkmate/values.yaml b/charts/helm/checkmate/values.yaml
index a1a1527de..dee532327 100644
--- a/charts/helm/checkmate/values.yaml
+++ b/charts/helm/checkmate/values.yaml
@@ -7,6 +7,13 @@ client:
     host: change_me
     className: nginx
     annotations: {}
+    # Example annotations for cert-manager:
+    # annotations:
+    #   cert-manager.io/cluster-issuer: "letsencrypt-prod"
+    tls:
+      enabled: false
+      secretName: checkmate-client-tls
+      # The secret will be automatically created by cert-manager when using the cert-manager.io/cluster-issuer annotation
 
 server:
   image: ghcr.io/bluewave-labs/checkmate-backend:v3.2.0
@@ -17,6 +24,13 @@ server:
     host: change_me
     className: nginx
     annotations: {}
+    # Example annotations for cert-manager:
+    # annotations:
+    #   cert-manager.io/cluster-issuer: "letsencrypt-prod"
+    tls:
+      enabled: false
+      secretName: checkmate-server-tls
+      # The secret will be automatically created by cert-manager when using the cert-manager.io/cluster-issuer annotation
 
 redis:
   enabled: false