diff --git a/requirements_pinned.txt b/requirements_pinned.txt
index a5b991f..8361eda 100644
--- a/requirements_pinned.txt
+++ b/requirements_pinned.txt
@@ -1,7 +1,7 @@
 # Runtime dependencies
 
 cycler==0.12.1
-numpy==2.1.0
+numpy==2.0.1
 matplotlib==3.9.2
 pyglotaran==0.7.3
 tabulate==0.9.0