diff --git a/demos/moderator/requirements-dev.txt b/demos/moderator/requirements-dev.txt
index e900a55a9..0fe6dcc01 100644
--- a/demos/moderator/requirements-dev.txt
+++ b/demos/moderator/requirements-dev.txt
@@ -1,7 +1,7 @@
 aiohttp==3.11.18
 trafaret==2.1.1
 pyyaml==6.0.2
-numpy==1.26.4
+numpy==2.3.1
 pandas==2.3.0
 scikit-learn==1.7.0
 scipy==1.16.0
diff --git a/demos/moderator_bot/requirements-dev.txt b/demos/moderator_bot/requirements-dev.txt
index 6a525f4d1..10f93a2a2 100644
--- a/demos/moderator_bot/requirements-dev.txt
+++ b/demos/moderator_bot/requirements-dev.txt
@@ -10,7 +10,7 @@ importlib-metadata==0.23 ; python_version < '3.8'
 joblib==1.5.1
 more-itertools==10.7.0
 multidict==6.6.3
-numpy==1.26.4
+numpy==2.3.1
 pluggy==1.6.0
 pytest==8.3.5
 pytest-aiohttp==1.1.0