diff --git a/nngt/__init__.py b/nngt/__init__.py
index 6409067..9b1edb1 100644
--- a/nngt/__init__.py
+++ b/nngt/__init__.py
@@ -89,7 +89,7 @@
 import numpy as _np
 
 
-__version__ = '2.5.1'
+__version__ = '2.5.2'
 
 
 # ----------------------- #
diff --git a/nngt/geometry b/nngt/geometry
index 9d0c4da..3798616 160000
--- a/nngt/geometry
+++ b/nngt/geometry
@@ -1 +1 @@
-Subproject commit 9d0c4da96b184c36f8b4fbdccc84ac4dafa2285f
+Subproject commit 3798616de9d77b4f610a8bf01bfb4204d26f3e49