diff --git a/albu-solution/requirements.txt b/albu-solution/requirements.txt
old mode 100755
new mode 100644
index c179cd9..8197a79
--- a/albu-solution/requirements.txt
+++ b/albu-solution/requirements.txt
@@ -1,5 +1,5 @@
 cython
-numpy==1.13.1
+numpy==1.22.0
 opencv-python
 pyproj
 matplotlib