diff --git a/11-probes/02-readiness-probe.yml b/11-probes/02-readiness-probe.yml
index 2c23680..e4c5c2a 100644
--- a/11-probes/02-readiness-probe.yml
+++ b/11-probes/02-readiness-probe.yml
@@ -21,8 +21,9 @@ spec:
           readinessProbe:
             exec:
               command:
-                - exit
-                - "1"
+                - /bin/bash
+                - -c
+                - "exit 1"
             initialDelaySeconds: 5
             periodSeconds: 5
 ---