diff --git a/charts/shiny/Chart.yaml b/charts/shiny/Chart.yaml
index 3f0563c..a6cbb80 100644
--- a/charts/shiny/Chart.yaml
+++ b/charts/shiny/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.15.0
+version: 0.15.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/charts/shiny/templates/deployment.yaml b/charts/shiny/templates/deployment.yaml
index 4826a11..5c4a22d 100644
--- a/charts/shiny/templates/deployment.yaml
+++ b/charts/shiny/templates/deployment.yaml
@@ -86,10 +86,18 @@ spec:
             httpGet:
               path: /
               port: http
+            timeoutSeconds: 3
           readinessProbe:
             httpGet:
               path: /
               port: http
+            timeoutSeconds: 3
+          startupProbe:
+            httpGet:
+              path: /
+              port: http
+            initialDelaySeconds: 5
+            timeoutSeconds: 3
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
       {{- if .Values.postgresql.enabled }}
diff --git a/charts/shiny/templates/tests/test-connection.yaml b/charts/shiny/templates/tests/test-connection.yaml
deleted file mode 100644
index 234f634..0000000
--- a/charts/shiny/templates/tests/test-connection.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: Pod
-metadata:
-  name: "{{ include "library-chart.fullname" . }}-test-connection"
-  labels:
-    {{- include "library-chart.labels" . | nindent 4 }}
-  annotations:
-    "helm.sh/hook": test
-spec:
-  containers:
-    - name: wget
-      image: busybox
-      command: ['wget']
-      args: ['{{ include "library-chart.fullname" . }}:{{ .Values.service.port }}']
-  restartPolicy: Never