diff --git a/mediapipe/tasks/web/BUILD b/mediapipe/tasks/web/BUILD
index ddc35ab21..b8777e785 100644
--- a/mediapipe/tasks/web/BUILD
+++ b/mediapipe/tasks/web/BUILD
@@ -63,6 +63,7 @@ pkg_npm(
     substitutions = {
         "__NAME__": "audio",
         "__DESCRIPTION__": "MediaPipe Audio Tasks",
+        "__TYPES__": "audio.d.ts",
     },
     tgz = "audio.tgz",
     deps = [
@@ -117,6 +118,7 @@ pkg_npm(
     substitutions = {
         "__NAME__": "text",
         "__DESCRIPTION__": "MediaPipe Text Tasks",
+        "__TYPES__": "text.d.ts",
     },
     tgz = "text.tgz",
     deps = [
@@ -171,6 +173,7 @@ pkg_npm(
     substitutions = {
         "__NAME__": "vision",
         "__DESCRIPTION__": "MediaPipe Vision Tasks",
+        "__TYPES__": "vision.d.ts",
     },
     tgz = "vision_pkg.tgz",
     deps = [
diff --git a/mediapipe/tasks/web/package.json b/mediapipe/tasks/web/package.json
index 5b2dce245..1870f18a6 100644
--- a/mediapipe/tasks/web/package.json
+++ b/mediapipe/tasks/web/package.json
@@ -12,6 +12,7 @@
   },
   "author": "mediapipe@google.com",
   "license": "Apache-2.0",
+  "types": "__TYPES__",
   "dependencies": {
     "google-protobuf": "^3.21.2"
   },