diff --git a/requirements.txt b/requirements.txt
index b2b1a9e..54781ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ couchbase==2.1.0
 decorator==4.0.10
 flake8==2.6.0
 logger==1.4
-numpy==1.11.0
+numpy==1.22.0
 requests==2.1.0
 twisted==16.2.0
 urllib3==1.10.4
diff --git a/setup.py b/setup.py
index 071a4a1..32bad03 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
         'couchbase==2.1.0',
         'decorator==4.0.10',
         'logger==1.4',
-        'numpy==1.11.0',
+        'numpy==1.22.0',
         'requests==2.1.0',
         'urllib3==1.10.4',
         'twisted==16.2.0',