diff --git a/requirements.txt b/requirements.txt
index d8dc7a90..e6f97f4c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ matplotlib==3.3.3
 networkx==2.5
 numpy==1.23.1
 Pillow==8.3.2
-vmem==1.0.1
+vmem==1.0.2
 pyodm==1.5.8
 pyproj==3.3.1
 Pysolar==0.9