diff --git a/mediapipe/tasks/web/components/utils/BUILD b/mediapipe/tasks/web/components/utils/BUILD
index af49cc730b..3b84751e1d 100644
--- a/mediapipe/tasks/web/components/utils/BUILD
+++ b/mediapipe/tasks/web/components/utils/BUILD
@@ -14,7 +14,7 @@ mediapipe_ts_library(
 mediapipe_ts_library(
     name = "cosine_similarity_test_lib",
     testonly = True,
-    srcs = ["cosine_similarity.test.ts"],
+    srcs = ["cosine_similarity_test.ts"],
     deps = [
         ":cosine_similarity",
         "//mediapipe/tasks/web/components/containers:embedding_result",
diff --git a/mediapipe/tasks/web/components/utils/cosine_similarity.test.ts b/mediapipe/tasks/web/components/utils/cosine_similarity_test.ts
similarity index 100%
rename from mediapipe/tasks/web/components/utils/cosine_similarity.test.ts
rename to mediapipe/tasks/web/components/utils/cosine_similarity_test.ts