diff --git a/charts/sapl/v0.2.0/templates/velero-schedule-monthly.yaml b/charts/sapl/v0.2.0/templates/velero-schedule-monthly.yaml
index 3ce62e7..3bc3187 100644
--- a/charts/sapl/v0.2.0/templates/velero-schedule-monthly.yaml
+++ b/charts/sapl/v0.2.0/templates/velero-schedule-monthly.yaml
@@ -49,7 +49,10 @@ spec:
               app.kubernetes.io/name: postgresql
         pre:
           - exec:
-              command: "/opt/bitnami/postgresql/bin/pg_dump -U postgres sapl > /bitnami/postgresql/sapl.dump"
+              command: 
+                - "/bin/bash"
+                - "-c" 
+                - "/opt/bitnami/postgresql/bin/pg_dump -U postgres sapl > /bitnami/postgresql/sapl.dump"
               timeout: 360s
   useOwnerReferencesInBackup: false
 {{- end }}
\ No newline at end of file
diff --git a/charts/sapl/v0.2.0/templates/velero-schedule-weekdays.yaml b/charts/sapl/v0.2.0/templates/velero-schedule-weekdays.yaml
index 93bf293..fc65a10 100644
--- a/charts/sapl/v0.2.0/templates/velero-schedule-weekdays.yaml
+++ b/charts/sapl/v0.2.0/templates/velero-schedule-weekdays.yaml
@@ -49,7 +49,10 @@ spec:
               app.kubernetes.io/name: postgresql
         pre:
           - exec:
-              command: "/opt/bitnami/postgresql/bin/pg_dump -U postgres sapl > /bitnami/postgresql/sapl.dump"
+              command: 
+                - "/bin/bash"
+                - "-c"
+                - "/opt/bitnami/postgresql/bin/pg_dump -U postgres sapl > /bitnami/postgresql/sapl.dump"
               timeout: 360s
   useOwnerReferencesInBackup: false
 {{- end }}
\ No newline at end of file
diff --git a/charts/sapl/v0.2.0/templates/velero-schedule-weekly.yaml b/charts/sapl/v0.2.0/templates/velero-schedule-weekly.yaml
index cd73756..fda990a 100644
--- a/charts/sapl/v0.2.0/templates/velero-schedule-weekly.yaml
+++ b/charts/sapl/v0.2.0/templates/velero-schedule-weekly.yaml
@@ -49,7 +49,10 @@ spec:
               app.kubernetes.io/name: postgresql
         pre:
           - exec:
-              command: "/opt/bitnami/postgresql/bin/pg_dump -U postgres sapl > /bitnami/postgresql/sapl.dump"
+              command: 
+                - "/bin/bash"
+                - "-c" 
+                - "/opt/bitnami/postgresql/bin/pg_dump -U postgres sapl > /bitnami/postgresql/sapl.dump"
               timeout: 360s
   useOwnerReferencesInBackup: false
 {{- end }}
\ No newline at end of file