diff --git a/common/constants.ts b/common/constants.ts
index 20d03be0..d310c3cf 100644
--- a/common/constants.ts
+++ b/common/constants.ts
@@ -6,10 +6,10 @@
 export const DEFAULT_RULE_UUID = '25b9c01c-350d-4b95-bed1-836d04a4f324';
 
 export enum ThreatIntelIocType {
-  Domain = 'domain_name',
+  Domain = 'domain-name',
   FileHash = 'hashes',
-  IPV4 = 'ipv4_addr',
-  IPV6 = 'ipv6_addr',
+  IPV4 = 'ipv4-addr',
+  IPV6 = 'ipv6-addr',
 }
 
 export const IocLabel: { [k in ThreatIntelIocType]: string } = {