diff --git a/samtranslator/internal/data/aws_managed_policies.json b/samtranslator/internal/data/aws_managed_policies.json
index 506cf33067..adf8feb799 100644
--- a/samtranslator/internal/data/aws_managed_policies.json
+++ b/samtranslator/internal/data/aws_managed_policies.json
@@ -756,7 +756,7 @@
     "AmazonGrafanaCloudWatchAccess": "arn:aws:iam::aws:policy/service-role/AmazonGrafanaCloudWatchAccess",
     "AmazonGrafanaRedshiftAccess": "arn:aws:iam::aws:policy/service-role/AmazonGrafanaRedshiftAccess",
     "AmazonGrafanaServiceLinkedRolePolicy": "arn:aws:iam::aws:policy/aws-service-role/AmazonGrafanaServiceLinkedRolePolicy",
-    "AmazonGuardDutyFullAccess": "arn:aws:iam::aws:policy/AmazonGuardDutyFullAccess",
+    "AmazonGuardDutyFullAccess_v2": "arn:aws:iam::aws:policy/AmazonGuardDutyFullAccess_v2",
     "AmazonGuardDutyMalwareProtectionServiceRolePolicy": "arn:aws:iam::aws:policy/aws-service-role/AmazonGuardDutyMalwareProtectionServiceRolePolicy",
     "AmazonGuardDutyReadOnlyAccess": "arn:aws:iam::aws:policy/AmazonGuardDutyReadOnlyAccess",
     "AmazonGuardDutyServiceRolePolicy": "arn:aws:iam::aws:policy/aws-service-role/AmazonGuardDutyServiceRolePolicy",
@@ -1577,7 +1577,7 @@
     "AmazonFreeRTOSOTAUpdate": "arn:aws-cn:iam::aws:policy/service-role/AmazonFreeRTOSOTAUpdate",
     "AmazonGlacierFullAccess": "arn:aws-cn:iam::aws:policy/AmazonGlacierFullAccess",
     "AmazonGlacierReadOnlyAccess": "arn:aws-cn:iam::aws:policy/AmazonGlacierReadOnlyAccess",
-    "AmazonGuardDutyFullAccess": "arn:aws-cn:iam::aws:policy/AmazonGuardDutyFullAccess",
+    "AmazonGuardDutyFullAccess_v2": "arn:aws-cn:iam::aws:policy/AmazonGuardDutyFullAccess_v2",
     "AmazonGuardDutyMalwareProtectionServiceRolePolicy": "arn:aws-cn:iam::aws:policy/aws-service-role/AmazonGuardDutyMalwareProtectionServiceRolePolicy",
     "AmazonGuardDutyReadOnlyAccess": "arn:aws-cn:iam::aws:policy/AmazonGuardDutyReadOnlyAccess",
     "AmazonGuardDutyServiceRolePolicy": "arn:aws-cn:iam::aws:policy/aws-service-role/AmazonGuardDutyServiceRolePolicy",
@@ -2200,7 +2200,7 @@
     "AmazonFSxServiceRolePolicy": "arn:aws-us-gov:iam::aws:policy/aws-service-role/AmazonFSxServiceRolePolicy",
     "AmazonGlacierFullAccess": "arn:aws-us-gov:iam::aws:policy/AmazonGlacierFullAccess",
     "AmazonGlacierReadOnlyAccess": "arn:aws-us-gov:iam::aws:policy/AmazonGlacierReadOnlyAccess",
-    "AmazonGuardDutyFullAccess": "arn:aws-us-gov:iam::aws:policy/AmazonGuardDutyFullAccess",
+    "AmazonGuardDutyFullAccess_v2": "arn:aws-us-gov:iam::aws:policy/AmazonGuardDutyFullAccess_v2",
     "AmazonGuardDutyReadOnlyAccess": "arn:aws-us-gov:iam::aws:policy/AmazonGuardDutyReadOnlyAccess",
     "AmazonGuardDutyServiceRolePolicy": "arn:aws-us-gov:iam::aws:policy/aws-service-role/AmazonGuardDutyServiceRolePolicy",
     "AmazonInspector2FullAccess": "arn:aws-us-gov:iam::aws:policy/AmazonInspector2FullAccess",
@@ -2608,7 +2608,7 @@
     "AmazonGrafanaCloudWatchAccess": "arn:aws-eusc:iam::aws:policy/service-role/AmazonGrafanaCloudWatchAccess",
     "AmazonGrafanaRedshiftAccess": "arn:aws-eusc:iam::aws:policy/service-role/AmazonGrafanaRedshiftAccess",
     "AmazonGrafanaServiceLinkedRolePolicy": "arn:aws-eusc:iam::aws:policy/aws-service-role/AmazonGrafanaServiceLinkedRolePolicy",
-    "AmazonGuardDutyFullAccess": "arn:aws-eusc:iam::aws:policy/AmazonGuardDutyFullAccess",
+    "AmazonGuardDutyFullAccess_v2": "arn:aws-eusc:iam::aws:policy/AmazonGuardDutyFullAccess_v2",
     "AmazonGuardDutyMalwareProtectionServiceRolePolicy": "arn:aws-eusc:iam::aws:policy/aws-service-role/AmazonGuardDutyMalwareProtectionServiceRolePolicy",
     "AmazonGuardDutyReadOnlyAccess": "arn:aws-eusc:iam::aws:policy/AmazonGuardDutyReadOnlyAccess",
     "AmazonGuardDutyServiceRolePolicy": "arn:aws-eusc:iam::aws:policy/aws-service-role/AmazonGuardDutyServiceRolePolicy",