diff --git a/requirements.txt b/requirements.txt
index dab242a..74d3e3f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ pyephem==3.7.5.3
 python-dotenv==0.7.1
 paramiko==1.15.2
 scikit-image==0.11.3
-numexpr==2.5.2
+numexpr==2.8.5
 Cython==0.24.1
 pandas==0.19.0
 scikit-learn==0.18
\ No newline at end of file