diff --git a/requirements-lock.txt b/requirements-lock.txt
index fd47def..edd8d1b 100644
--- a/requirements-lock.txt
+++ b/requirements-lock.txt
@@ -2,7 +2,7 @@
 # Generated: 2026-05-13 on Python 3.11 (Windows/Linux/macOS compatible)
 #
 # Core experiment dependencies (no GPU required):
-numpy==2.4.5
+numpy==2.4.6
 matplotlib==3.10.9
 scipy==1.17.1
 pytest==9.0.3
diff --git a/requirements.txt b/requirements.txt
index a80266c..cf4eb65 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
 # Reproducibility package
-numpy==2.4.5
+numpy==2.4.6