diff --git a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TRACERKM b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TRACERKM
index e1f0bd80b..4fe6dd297 100644
--- a/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TRACERKM
+++ b/src/opm/parser/eclipse/share/keywords/000_Eclipse100/T/TRACERKM
@@ -3,6 +3,9 @@
   "sections": [
     "PROPS"
   ],
+  "requires" : [
+      "PARTTRAC"
+  ],
   "size": "UNKNOWN",
   "records": [
     [