diff --git a/pyproject.toml b/pyproject.toml
index e7b2691..557b5be 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,7 +51,7 @@ dependencies = [
     "tensorflow>=2.13.0",
     "torch<2.6.0",
     "transformers",
-    "typing_extensions=4.13.0",
+    "typing_extensions==4.13.0",
     "google-cloud-vision",
     "dash_bootstrap_components",
     "colorgram.py",