diff --git a/pyproject.toml b/pyproject.toml
index 18221b64..63b21113 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
     "defusedxml>=0.7.1",
     "dharmamitra-sanskrit-grammar>=0.1.7",
     "ebooklib>=0.20",
-    "email-validator==1.2.1",
+    "email-validator==2.3.0",
     "flask==3.0.0",
     "flask-babel==4.0.0",
     "flask-caching>=2.0.0",