diff --git a/neqsim/lib/libj8/neqsim-2.4.2-Java8.jar b/neqsim/lib/libj8/neqsim-2.4.4-Java8.jar
similarity index 85%
rename from neqsim/lib/libj8/neqsim-2.4.2-Java8.jar
rename to neqsim/lib/libj8/neqsim-2.4.4-Java8.jar
index 4419dc7..19c36e0 100644
Binary files a/neqsim/lib/libj8/neqsim-2.4.2-Java8.jar and b/neqsim/lib/libj8/neqsim-2.4.4-Java8.jar differ
diff --git a/neqsim/lib/neqsim-2.4.2.jar b/neqsim/lib/neqsim-2.4.4.jar
similarity index 82%
rename from neqsim/lib/neqsim-2.4.2.jar
rename to neqsim/lib/neqsim-2.4.4.jar
index 87c0495..3752028 100644
Binary files a/neqsim/lib/neqsim-2.4.2.jar and b/neqsim/lib/neqsim-2.4.4.jar differ
diff --git a/setup.py b/setup.py
index 7372f0d..5817505 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 
 setup(
     name="neqsim",
-    version="2.4.13",
+    version="2.4.14",
     author="Even Solbraa",
     author_email="esolbraa@gmail.com",
     description="NeqSim is a tool for thermodynamic and process calculations",
diff --git a/tests/test_NeqSim.py b/tests/test_NeqSim.py
index 3ce5ba0..5e32379 100644
--- a/tests/test_NeqSim.py
+++ b/tests/test_NeqSim.py
@@ -17,11 +17,11 @@ def test_Viscosity():
     thermoOps.TPflash()
 
     gasEnthalpy = thermoSystem.getPhase(0).getEnthalpy()
-    assert abs(1079.4821290144278 - gasEnthalpy) < 1e-10
+    assert abs(1079.8561270889081 - gasEnthalpy) < 1e-10
 
     thermoSystem.initPhysicalProperties("Viscosity")
     gasViscosity = thermoSystem.getPhase(0).getViscosity("kg/msec")
-    assert abs(1.0760998263783299e-05 - gasViscosity) < 1e-10
+    assert abs(1.0760998263782569e-05 - gasViscosity) < 1e-10
 
 def test_fullOffshoreProcess():
     import pandas as pd