diff --git a/app/src/definition-adapters/CourseOfAction.js b/app/src/definition-adapters/CourseOfAction.js
index e437aa8..22f28d6 100644
--- a/app/src/definition-adapters/CourseOfAction.js
+++ b/app/src/definition-adapters/CourseOfAction.js
@@ -16,6 +16,8 @@ class CourseOfAction extends Base  {
                 {"type": "mitigates", "target": "vulnerability"},
                 {"type": "mitigates", "target": "malware"},
                 {"type": "mitigates", "target": "tool"},
+                {"type": "investigates", "target": "indicator"},
+                {"type": "mitigates", "target": "indicator"},
                 {"type": "created-by", "target": "identity", "x_exclusive": true, "x_embed": "created_by_ref"}
             ]
         }
diff --git a/app/src/definition-adapters/Indicator.js b/app/src/definition-adapters/Indicator.js
index c137805..dab5897 100644
--- a/app/src/definition-adapters/Indicator.js
+++ b/app/src/definition-adapters/Indicator.js
@@ -19,6 +19,7 @@ class Indicator extends Base  {
                 {"type": "indicates", "target": "threat-actor"},
                 {"type": "indicates", "target": "tool"},
                 {"type": "indicates", "target": "infrastructure"},
+                {"type": "based-on", "target": "observed-data"},
                 {"type": "created-by", "target": "identity", "x_exclusive": true, "x_embed": "created_by_ref"}
             ]
         }