diff --git a/input/fsh/profiles-resources/CHCoreCoverage.fsh b/input/fsh/profiles-resources/CHCoreCoverage.fsh
index cb9587a..c21a124 100644
--- a/input/fsh/profiles-resources/CHCoreCoverage.fsh
+++ b/input/fsh/profiles-resources/CHCoreCoverage.fsh
@@ -22,4 +22,7 @@ Description: "Base definition of the Coverage resource for use in Swiss specific
 * payor only Reference(CHCoreOrganization or CHCorePatient or RelatedPerson)
 * payor ^short = "Issuer of the policy (if it is not the patient him/herself, represent the payor as a contained resource)"
 * payor ^type.aggregation[0] = #contained
-* payor ^type.aggregation[+] = #referenced
\ No newline at end of file
+* payor ^type.aggregation[+] = #referenced
+* type from http://fhir.ch/ig/ch-term/ValueSet/mainguarantor (preferred)
+* class.type from http://fhir.ch/ig/ch-core/ValueSet/bfs-medstats-21-encountertype (extensible) // Cannot override extensible binding with preferred binding. 
+
diff --git a/input/pagecontent/changelog.md b/input/pagecontent/changelog.md
index e2d0f77..1a42580 100644
--- a/input/pagecontent/changelog.md
+++ b/input/pagecontent/changelog.md
@@ -10,6 +10,9 @@ All significant changes to this FHIR implementation guide will be documented on
    * CH Core AllergyIntolerance
    * CH Core Immunization, CH Core ImmunizationRecommendation
    * CH Core ServiceRequest
+* [#116](https://github.com/hl7ch/ch-core/issues/116): Add value set bindings to these elements: 
+   * Coverage.type -> http://fhir.ch/ig/ch-term/ValueSet/mainguarantor (preferred)
+   * Coverage.class.type -> http://fhir.ch/ig/ch-core/ValueSet/bfs-medstats-21-encountertype (extensible)
 
 #### Changed / Updated
 * [#272](https://github.com/hl7ch/ch-core/issues/272): Update the CHCoreDocumentReference EPR-XDS mapping