diff --git a/documentation/properties/type.md b/documentation/properties/type.md
index c768e87b..2d92552f 100644
--- a/documentation/properties/type.md
+++ b/documentation/properties/type.md
@@ -57,7 +57,8 @@ Customer, issuer, guarantor and entity schemas share a lot of common type attrib
 │   ├── public_corporation
 │   ├── social_security_fund
 │   ├── statutory_board
-│   └── other_pse
+│   ├── other_pse
+│   └── pse_mortgage_insurer
 ├── sovereign
 ├── intl_org
 ├── export_credit_agency
@@ -213,6 +214,9 @@ A public sector entity is defined in the [FCA handbook](https://www.handbook.fca
 ### other_pse
 
 
+### pse_mortgage_insurer
+
+
 ### statutory_board
 >A specific distinction for Singaporean public sector entities. The statutory boards of the Singapore Government are organisations that have been given autonomy to perform an operational function by legal statutes passed as Acts in parliament. The statutes define the purpose, rights and powers of the authority. They usually report to one specific ministry.
 A more comprehensive list can be found here:
diff --git a/v1-dev/entity.json b/v1-dev/entity.json
index fd0c0557..96f45211 100644
--- a/v1-dev/entity.json
+++ b/v1-dev/entity.json
@@ -305,6 +305,7 @@
 	"promo_fed_reserve",
 	"promotional_lender",
         "pse",
+        "pse_mortgage_insurer",
         "public_corporation",
         "qccp",
         "real_estate_fund",