diff --git a/docker/Dockerfile b/docker/Dockerfile
index 77d8aa6..a01cf5f 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -11,7 +11,7 @@ WORKDIR $HOME
 # Install workshop deps
 RUN conda install -y -c conda-forge \
     conda-forge::matplotlib=3.11.2 \
-    conda-forge::numpy=2.5.3 \
+    conda-forge::numpy=2.5.4 \
     conda-forge::ipywidgets=8.1.9
 
 # Get workshop files and move them to jovyan directory.