diff --git a/Interchange/Candidate.metaed b/Interchange/Candidate.metaed
index 43fb0de..8f2a8c8 100644
--- a/Interchange/Candidate.metaed
+++ b/Interchange/Candidate.metaed
@@ -14,10 +14,12 @@ Interchange Candidate
   domain entity CredentialEvent
   domain entity EdFi.Person
   domain entity FinancialAid
+  domain entity PlanMilestone
 
   association CandidateRelationshipToStaffAssociation
   association CandidateEducatorPreparationProgramAssociation
   association EdFi.StudentSchoolAssociation
+  association EdFi.StudentSectionAssociation
   association EdFi.StudentEducationOrganizationAssociation
   association EdFi.StudentEducationOrganizationResponsibilityAssociation
   association FieldworkExperienceSectionAssociation
diff --git a/Interchange/Survey.metaed b/Interchange/Survey.metaed
new file mode 100644
index 0000000..b0d7f31
--- /dev/null
+++ b/Interchange/Survey.metaed
@@ -0,0 +1,4 @@
+Interchange EdFi.Survey additions
+
+  association SurveyResponsePersonTargetAssociation
+  association SurveySectionResponsePersonTargetAssociation
\ No newline at end of file