diff --git a/setup.cfg b/setup.cfg
index 2e7704a..d7d3051 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = fteikpy
-version = 2.2.1
+version = 2.2.2
 author = Keurfon Luu
 email = keurfonluu@outlook.com
 description = Accurate Eikonal solver for Python