diff --git a/infra/security-groups.tf b/infra/security-groups.tf
index e026e6d..7a7fdd4 100644
--- a/infra/security-groups.tf
+++ b/infra/security-groups.tf
@@ -41,7 +41,7 @@ resource "aws_security_group" "internal_ssh_recv" {
   name = "Athens Internal SSH RECV"
   vpc_id = aws_vpc.athens_vpc.id
   ingress {
-    cidr_blocks = [var.crete_cidr]
+    cidr_blocks = [var.athens_cidr]
     from_port = 22
     to_port = 22
     protocol = "tcp"
@@ -61,7 +61,7 @@ resource "aws_security_group" "gamma_sec" {
     protocol = "tcp"
   }
   egress {
-    cidr_blocks = [ var.crete_cidr ]
+    cidr_blocks = [ var.crete_cidr, var.olympus_cidr]
     from_port = 22
     to_port = 22
     protocol = "tcp"