diff --git a/requirements.txt b/requirements.txt
index 1f76df2..e5d4140 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 pytest>=7.4.2,<8.1.0
-mongoengine~=0.27.0
+mongoengine>=0.27,<0.29
 setuptools~=69.1.1
 pymongo~=4.6.2
\ No newline at end of file