diff --git a/apps/desertpy-presentations/build/app/repo/matplotlib/requirements.txt b/apps/desertpy-presentations/build/app/repo/matplotlib/requirements.txt
index d33f560..794f88d 100644
--- a/apps/desertpy-presentations/build/app/repo/matplotlib/requirements.txt
+++ b/apps/desertpy-presentations/build/app/repo/matplotlib/requirements.txt
@@ -37,4 +37,4 @@ six==1.9.0
 terminado==0.5
 tornado==4.2.1
 traitlets==4.0.0
-wheel==0.24.0
+wheel==0.38.1