diff --git a/src/config/apis.js b/src/config/apis.js
index 7bf0b3d0..6e270e72 100644
--- a/src/config/apis.js
+++ b/src/config/apis.js
@@ -110,6 +110,10 @@ exports.API_LIST = {
             id: 'b48c34df08d16311e3bca06b135b828d',
             name: 'BioThings SuppKG API'
         },
+        {
+            id: 'e481efd21f8e8c1deac05662439c2294',
+            name: 'Biothings Therapeutic Target Database API'
+        },
         {
             id: 'ec6d76016ef40f284359d17fbf78df20',
             name: 'BioThings UBERON API'