diff --git a/terraform/ec2/monitoring/ec2.tf b/terraform/ec2/monitoring/ec2.tf
index 4ae0154..a71f388 100644
--- a/terraform/ec2/monitoring/ec2.tf
+++ b/terraform/ec2/monitoring/ec2.tf
@@ -8,7 +8,7 @@ resource "aws_security_group" "grafana-allow-security" {
     from_port        = 2222
     to_port          = 2222
     protocol         = "tcp"
-    cidr_blocks      = ["39.115.183.227/32"]
+    cidr_blocks      = ["39.115.183.236/32"]
   }
 
   # ingress {
@@ -24,7 +24,7 @@ resource "aws_security_group" "grafana-allow-security" {
     from_port        = 443
     to_port          = 443
     protocol         = "tcp"
-    cidr_blocks      = ["118.223.123.161/32", "39.115.183.138/32", "39.115.183.227/32"]
+    cidr_blocks      = ["39.115.183.236/32"]
   }
 
   # ingress {