diff --git a/network-policies/adservicepolicy.yaml b/network-policies/adservicepolicy.yaml
index 67e14a0..a94ac75 100644
--- a/network-policies/adservicepolicy.yaml
+++ b/network-policies/adservicepolicy.yaml
@@ -15,3 +15,4 @@ spec:
     ports:
       - port: 9555
 ---
+
diff --git a/network-policies/cacheservicepolicy.yaml b/network-policies/cacheservicepolicy.yaml
index f0f01a8..d665f43 100644
--- a/network-policies/cacheservicepolicy.yaml
+++ b/network-policies/cacheservicepolicy.yaml
@@ -14,4 +14,4 @@ spec:
           app: cartservice
     ports:
       - port: 6379
----
\ No newline at end of file
+---
diff --git a/network-policies/cartservicepolicy.yaml b/network-policies/cartservicepolicy.yaml
index 535f4ec..b566bcc 100644
--- a/network-policies/cartservicepolicy.yaml
+++ b/network-policies/cartservicepolicy.yaml
@@ -31,4 +31,4 @@ spec:
           app: frontend
     ports:
       - port: 7070
----
\ No newline at end of file
+---
diff --git a/network-policies/checkoutservicepolicy.yaml b/network-policies/checkoutservicepolicy.yaml
index 9780beb..8ce5ec0 100644
--- a/network-policies/checkoutservicepolicy.yaml
+++ b/network-policies/checkoutservicepolicy.yaml
@@ -14,4 +14,4 @@ spec:
           app: frontend
     ports:
       - port: 5050
----
\ No newline at end of file
+---
diff --git a/network-policies/currencyservicepolicy.yaml b/network-policies/currencyservicepolicy.yaml
index 748f222..271f1a0 100644
--- a/network-policies/currencyservicepolicy.yaml
+++ b/network-policies/currencyservicepolicy.yaml
@@ -31,4 +31,4 @@ spec:
           app: checkoutservice
     ports:
       - port: 7000
----
\ No newline at end of file
+---
diff --git a/network-policies/emailservicepolicy.yaml b/network-policies/emailservicepolicy.yaml
index 0bbf904..1721ead 100644
--- a/network-policies/emailservicepolicy.yaml
+++ b/network-policies/emailservicepolicy.yaml
@@ -14,4 +14,4 @@ spec:
           app: checkoutservice
     ports:
       - port: 5050
----
\ No newline at end of file
+---
diff --git a/network-policies/paymentservicepolicy.yaml b/network-policies/paymentservicepolicy.yaml
index cc93f3b..d139d1b 100644
--- a/network-policies/paymentservicepolicy.yaml
+++ b/network-policies/paymentservicepolicy.yaml
@@ -14,4 +14,4 @@ spec:
           app: checkoutservice
     ports:
       - port: 50051
----
\ No newline at end of file
+---
diff --git a/network-policies/productcatalogservicepolicy.yaml b/network-policies/productcatalogservicepolicy.yaml
index 776b62e..ab4c19b 100644
--- a/network-policies/productcatalogservicepolicy.yaml
+++ b/network-policies/productcatalogservicepolicy.yaml
@@ -48,4 +48,4 @@ spec:
           app: checkoutservice
     ports:
       - port: 3550
----
\ No newline at end of file
+---
diff --git a/network-policies/recommendationservicepolicy.yaml b/network-policies/recommendationservicepolicy.yaml
index 4ea1541..06677cf 100644
--- a/network-policies/recommendationservicepolicy.yaml
+++ b/network-policies/recommendationservicepolicy.yaml
@@ -14,4 +14,4 @@ spec:
           app: frontend
     ports:
       - port: 8080
----
\ No newline at end of file
+---
diff --git a/network-policies/shippingservicepolicy.yaml b/network-policies/shippingservicepolicy.yaml
index 28a4e31..e26edf6 100644
--- a/network-policies/shippingservicepolicy.yaml
+++ b/network-policies/shippingservicepolicy.yaml
@@ -31,4 +31,4 @@ spec:
           app: checkoutservice
     ports:
       - port: 50051
----
\ No newline at end of file
+---