diff --git a/ptp-chat/ptp-chat-backend.yaml b/ptp-chat/ptp-chat-backend.yaml
index 38531ce..8e11d95 100644
--- a/ptp-chat/ptp-chat-backend.yaml
+++ b/ptp-chat/ptp-chat-backend.yaml
@@ -37,11 +37,11 @@ spec:
           containerPort: 8081
         resources:
             requests:
-              memory: 0.5Gi
-              cpu: 1
+              memory: 0.4Gi
+              cpu: 0.01
             limits:
-              memory: 1Gi
-              cpu: 2
+              memory: 0.8Gi
+              cpu: 0.05
         readinessProbe:
           httpGet:
             path: /actuator/health
diff --git a/ptp-chat/ptp-chat-db.yaml b/ptp-chat/ptp-chat-db.yaml
index 9a68cba..bb041ba 100644
--- a/ptp-chat/ptp-chat-db.yaml
+++ b/ptp-chat/ptp-chat-db.yaml
@@ -50,11 +50,11 @@ spec:
           containerPort: 5432
         resources:
             requests:
-              memory: 0.5Gi
-              cpu: 1
+              memory: 0.1Gi
+              cpu: 0.01
             limits:
-              memory: 1Gi
-              cpu: 2
+              memory: 0.4Gi
+              cpu: 0.05
         volumeMounts:
         - name: ptp-chat-pvc
           mountPath: /var/lib/postgresql
diff --git a/ptp-chat/ptp-chat-frontend.yaml b/ptp-chat/ptp-chat-frontend.yaml
index ccbed6a..7cd098c 100644
--- a/ptp-chat/ptp-chat-frontend.yaml
+++ b/ptp-chat/ptp-chat-frontend.yaml
@@ -27,11 +27,11 @@ spec:
           containerPort: 80
         resources:
             requests:
-              memory: 0.5Gi
-              cpu: 1
+              memory: 0.1Gi
+              cpu: 0.01
             limits:
-              memory: 1Gi
-              cpu: 2
+              memory: 0.2Gi
+              cpu: 0.02
         readinessProbe:
           httpGet:
             port: 80