diff --git a/src/simularium/index.ts b/src/simularium/index.ts
index 3f291ce2..d541b09a 100644
--- a/src/simularium/index.ts
+++ b/src/simularium/index.ts
@@ -6,7 +6,12 @@ export type {
     EncodedTypeMapping,
     SimulariumFileFormat,
 } from "./types";
-export type { SelectionStateInfo, UIDisplayData } from "./SelectionInterface";
+export type {
+    SelectionStateInfo,
+    UIDisplayData,
+    SelectionEntry,
+    ColorChanges,
+} from "./SelectionInterface";
 export { ErrorLevel, FrontEndError } from "./FrontEndError";
 export { NetMessageEnum } from "./WebsocketClient";
 export { RemoteSimulator } from "./RemoteSimulator";