diff --git a/pyproject.toml b/pyproject.toml
index 30edf54..f6f6f39 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
     "flask-caching>=2.3.1",
     "flask-mail>=0.10.0",
     "flask-wtf>=1.2.2",
-    "gevent>=25.9.1",
+    "gevent>=26.4.0",
     "gunicorn>=25.1.0",
     "mistune>=3.2.0",
     "protobuf>=7.34.0",