diff --git a/requirements.txt b/requirements.txt
index 655c2c37..b54fb593 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,11 +2,11 @@ networkx
 pyyaml
 pandas
 numba==0.59.1
-numpy
+numpy==1.26.4
 memory_profiler
 pytest
 
 sphinx_rtd_theme
 sphinx
 sphinx-autopackagesummary
-sphinx-autoapi
\ No newline at end of file
+sphinx-autoapi