diff --git a/packages/interface-stream-muxer/package.json b/packages/interface-stream-muxer/package.json
index 6f5c43ff8..aa5f42a47 100644
--- a/packages/interface-stream-muxer/package.json
+++ b/packages/interface-stream-muxer/package.json
@@ -21,6 +21,22 @@
   },
   "type": "module",
   "types": "./dist/src/index.d.ts",
+  "typesVersions": {
+    "*": {
+      "*": [
+        "*",
+        "dist/*",
+        "dist/src/*",
+        "dist/src/*/index"
+      ],
+      "src/*": [
+        "*",
+        "dist/*",
+        "dist/src/*",
+        "dist/src/*/index"
+      ]
+    }
+  },
   "files": [
     "src",
     "dist",