diff --git a/biothings_explorer/service-provider-trapi.yaml b/biothings_explorer/service-provider-trapi.yaml
index 28468995..19d10f21 100644
--- a/biothings_explorer/service-provider-trapi.yaml
+++ b/biothings_explorer/service-provider-trapi.yaml
@@ -21,7 +21,7 @@ info:
     ## perhaps advertise "lookup_and_score"?
   x-translator:
     infores: "infores:service-provider-trapi"
-    biolink-version: 2.2.13
+    biolink-version: 2.4.8
     component: KP
     team:
       - Service Provider
diff --git a/biothings_explorer/smartapi.yaml b/biothings_explorer/smartapi.yaml
index 4d5fed99..7ee43d0b 100644
--- a/biothings_explorer/smartapi.yaml
+++ b/biothings_explorer/smartapi.yaml
@@ -17,7 +17,7 @@ info:
     ## perhaps advertise "lookup_and_score"?
   x-translator:
     infores: "infores:biothings-explorer"
-    biolink-version: 2.2.13
+    biolink-version: 2.4.8
     component: ARA
     team:
       - Exploring Agent