diff --git a/requirements.txt b/requirements.txt
index 5be95088c..4ca35d22b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 requests==2.26.0
 --extra-index-url https://www.piwheels.org/simple
-numpy>=1.21.4 # For RPi Buster (last successful build) and macOS M1 (first build). But allow for higher versions, to support Python3.11 (not available in 1.21.4 yet)
+numpy>=1.21.4,<2.0.0 # For RPi Buster (last successful build) and macOS M1 (first build). But allow for higher versions, to support Python3.11 (not available in 1.21.4 yet)
 opencv-contrib-python==4.5.5.62 # Last successful RPi build, also covers M1 with above pinned numpy (otherwise 4.6.0.62 would be required, but that has a bug with charuco boards). Python version not important, abi3 wheels
 depthai-sdk==1.9.4
 --extra-index-url https://artifacts.luxonis.com/artifactory/luxonis-depthai-data-local/wheels/
@@ -8,4 +8,4 @@ pyqt5>5,<5.15.6 ; platform_machine != "armv6l" and platform_machine != "armv7l"
 --extra-index-url https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/
 depthai==2.24.0.0
 Qt.py
-scipy
\ No newline at end of file
+scipy