diff --git a/terraform/aws_iam/terraform.tfstate b/terraform/aws_iam/terraform.tfstate
index ab7700e..e14ef1a 100644
--- a/terraform/aws_iam/terraform.tfstate
+++ b/terraform/aws_iam/terraform.tfstate
@@ -1,7 +1,7 @@
 {
   "version": 4,
   "terraform_version": "1.4.6",
-  "serial": 789,
+  "serial": 794,
   "lineage": "757d2b20-88b9-4a16-2150-6bd77f71aa53",
   "outputs": {
     "bypark_password": {
@@ -664,7 +664,7 @@
             "name": "dsk-metering",
             "path": "/system/",
             "permissions_boundary": null,
-            "tags": null,
+            "tags": {},
             "tags_all": {},
             "unique_id": "AIDAXMVVF3TA2MLW4CM7L"
           },
@@ -737,6 +737,23 @@
           },
           "sensitive_attributes": [],
           "private": "bnVsbA=="
+        },
+        {
+          "index_key": 1,
+          "schema_version": 0,
+          "attributes": {
+            "arn": "arn:aws:iam::508259851457:user/system/baekchan",
+            "force_destroy": false,
+            "id": "baekchan",
+            "name": "baekchan",
+            "path": "/system/",
+            "permissions_boundary": null,
+            "tags": null,
+            "tags_all": {},
+            "unique_id": "AIDAXMVVF3TAWKKZZNE5B"
+          },
+          "sensitive_attributes": [],
+          "private": "bnVsbA=="
         }
       ]
     },
@@ -810,6 +827,7 @@
           "schema_version": 0,
           "attributes": {
             "groups": [
+              "CloudWatch_ReadOnly_Access_Group",
               "S3_Full_Access_Group",
               "Sqs_Full_Access_Group"
             ],
@@ -821,6 +839,23 @@
           "dependencies": [
             "aws_iam_user.tmp"
           ]
+        },
+        {
+          "index_key": 1,
+          "schema_version": 0,
+          "attributes": {
+            "groups": [
+              "CloudWatch_ReadOnly_Access_Group",
+              "S3_Full_Access_Group"
+            ],
+            "id": "terraform-20230814023037161800000001",
+            "user": "baekchan"
+          },
+          "sensitive_attributes": [],
+          "private": "bnVsbA==",
+          "dependencies": [
+            "aws_iam_user.tmp"
+          ]
         }
       ]
     },
@@ -848,6 +883,25 @@
           "dependencies": [
             "aws_iam_user.dev2"
           ]
+        },
+        {
+          "index_key": 1,
+          "schema_version": 0,
+          "attributes": {
+            "encrypted_password": null,
+            "id": "user2",
+            "key_fingerprint": null,
+            "password": "58Oi)tsxTWy+i*_N_LVw",
+            "password_length": 20,
+            "password_reset_required": null,
+            "pgp_key": null,
+            "user": "user2"
+          },
+          "sensitive_attributes": [],
+          "private": "bnVsbA==",
+          "dependencies": [
+            "aws_iam_user.dev2"
+          ]
         }
       ]
     }
diff --git a/terraform/aws_iam/terraform.tfstate.backup b/terraform/aws_iam/terraform.tfstate.backup
index a8f5220..ab7700e 100644
--- a/terraform/aws_iam/terraform.tfstate.backup
+++ b/terraform/aws_iam/terraform.tfstate.backup
@@ -1,7 +1,7 @@
 {
   "version": 4,
   "terraform_version": "1.4.6",
-  "serial": 785,
+  "serial": 789,
   "lineage": "757d2b20-88b9-4a16-2150-6bd77f71aa53",
   "outputs": {
     "bypark_password": {
@@ -653,6 +653,23 @@
           },
           "sensitive_attributes": [],
           "private": "bnVsbA=="
+        },
+        {
+          "index_key": 2,
+          "schema_version": 0,
+          "attributes": {
+            "arn": "arn:aws:iam::508259851457:user/system/dsk-metering",
+            "force_destroy": false,
+            "id": "dsk-metering",
+            "name": "dsk-metering",
+            "path": "/system/",
+            "permissions_boundary": null,
+            "tags": null,
+            "tags_all": {},
+            "unique_id": "AIDAXMVVF3TA2MLW4CM7L"
+          },
+          "sensitive_attributes": [],
+          "private": "bnVsbA=="
         }
       ]
     },
@@ -763,6 +780,22 @@
           "dependencies": [
             "aws_iam_user.app"
           ]
+        },
+        {
+          "index_key": 2,
+          "schema_version": 0,
+          "attributes": {
+            "groups": [
+              "S3_Full_Access_Group"
+            ],
+            "id": "terraform-20230809031434938500000001",
+            "user": "dsk-metering"
+          },
+          "sensitive_attributes": [],
+          "private": "bnVsbA==",
+          "dependencies": [
+            "aws_iam_user.app"
+          ]
         }
       ]
     },
diff --git a/terraform/aws_iam/variables.tf b/terraform/aws_iam/variables.tf
index 3dc2ecd..db1036c 100644
--- a/terraform/aws_iam/variables.tf
+++ b/terraform/aws_iam/variables.tf
@@ -74,7 +74,12 @@ variable "tmp_users" {
     {
       name            = "bypark",
       is_console_user = true,
-      groups          = ["S3_Full_Access_Group", "Sqs_Full_Access_Group"]
+      groups          = ["S3_Full_Access_Group", "Sqs_Full_Access_Group", "CloudWatch_ReadOnly_Access_Group"]
+    },
+    {
+      name            = "baekchan",
+      is_console_user = true,
+      groups          = ["S3_Full_Access_Group", "CloudWatch_ReadOnly_Access_Group"]
     }
   ]
 }