diff --git a/requirements.txt b/requirements.txt
index 58a0207..9ceba65 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,3 @@
-numpy
 tensorflow-gpu == 1.15.*
 calamari-ocr == 0.3.5
 setuptools >= 41.0.0  # tensorboard depends on this, but why do we get an error at runtime?