diff --git a/clusters/cl01tl/platform/ntfy/values.yaml b/clusters/cl01tl/platform/ntfy/values.yaml
index 807ebad1f..5b66f7e4e 100644
--- a/clusters/cl01tl/platform/ntfy/values.yaml
+++ b/clusters/cl01tl/platform/ntfy/values.yaml
@@ -68,12 +68,14 @@ ntfy:
               value: info
           probes:
             liveness:
-              enabled: false
+              enabled: true
               custom: true
               spec:
                 exec:
                   command:
-                  - CMD-SHELL
+                  - /usr/bin/env
+                  - sh
+                  - -c
                   - wget -q --tries=1 http://localhost:80/v1/health -O - | grep -Eo '\"healthy\"\\s*:\\s*true' || exit 1
                 failureThreshold: 5
                 initialDelaySeconds: 60