diff --git a/cas_wrapper.py b/cas_wrapper.py
index db74821..945e7bc 100644
--- a/cas_wrapper.py
+++ b/cas_wrapper.py
@@ -38,7 +38,7 @@ class CasWrapper:
     def get_version(cls):
         cls._is_binary_present()
         command = local['cas']['--version']
-        version = command()[:-1].split().split('v')[1]
+        version = command().split()[-1].split('v')[1]
         return version
 
     def ensure_login(self):