diff --git a/relationships/definition.json b/relationships/definition.json
index af2f847..a4bcef0 100644
--- a/relationships/definition.json
+++ b/relationships/definition.json
@@ -949,6 +949,20 @@
         "misp"
       ]
     },
+    {
+      "name": "injects-into",
+      "description": "Represents an object injecting something into something",
+      "format": [
+        "misp"
+      ]
+    },
+    {
+      "name": "injected-into",
+      "description": "Represents an object which is injected something into something",
+      "format": [
+        "misp"
+      ]
+    },
     {
       "name": "creates",
       "description": "Represents an object that creates something.",