diff --git a/demos/moderator/requirements-dev.txt b/demos/moderator/requirements-dev.txt
index 1c712f317..3dc5ada3f 100644
--- a/demos/moderator/requirements-dev.txt
+++ b/demos/moderator/requirements-dev.txt
@@ -1,7 +1,7 @@
 aiohttp==3.8.6
 trafaret==2.1.1
 pyyaml==6.0.1
-numpy==1.26.4
+numpy==2.1.0
 pandas==2.2.2
 scikit-learn==1.5.1
 scipy==1.13.1
diff --git a/demos/moderator_bot/requirements-dev.txt b/demos/moderator_bot/requirements-dev.txt
index 18941494e..35f2b108a 100644
--- a/demos/moderator_bot/requirements-dev.txt
+++ b/demos/moderator_bot/requirements-dev.txt
@@ -11,7 +11,7 @@ importlib-metadata==0.23 ; python_version < '3.8'
 joblib==1.4.2
 more-itertools==10.3.0
 multidict==6.0.5
-numpy==1.26.4
+numpy==2.1.0
 pluggy==1.5.0
 pytest==8.1.1
 pytest-aiohttp==1.0.5