diff --git a/examples/ex18.out b/examples/ex18.out
index 43e3a7e03..dc9986e51 100644
--- a/examples/ex18.out
+++ b/examples/ex18.out
@@ -259,7 +259,7 @@ Initial solution 2.	Mysse
       Specific Conductance (µS/cm,  63°C)  = 10507
                           Density (g/cm³)  =   0.98520
                                Volume (L)  =   1.01942
-                        Viscosity (mPa s)  =   0.45609
+                        Viscosity (mPa s)  =   0.45606
                         Activity of water  =   0.999
                  Ionic strength (mol/kgw)  =   7.101e-02
                        Mass of water (kg)  =   1.000e+00
diff --git a/examples/ex6.out b/examples/ex6.out
index 6e015cc35..bdb6ecbad 100644
--- a/examples/ex6.out
+++ b/examples/ex6.out
@@ -3302,7 +3302,7 @@ Initial solution 2.
       Specific Conductance (µS/cm,  25°C)  = 190
                           Density (g/cm³)  =   0.99712
                                Volume (L)  =   1.00299
-                        Viscosity (mPa s)  =   0.89010
+                        Viscosity (mPa s)  =   0.89011
                         Activity of water  =   1.000
                  Ionic strength (mol/kgw)  =   1.333e-03
                        Mass of water (kg)  =   1.000e+00
@@ -3376,7 +3376,7 @@ Initial solution 3.
       Specific Conductance (µS/cm,  25°C)  = 190
                           Density (g/cm³)  =   0.99715
                                Volume (L)  =   1.00302
-                        Viscosity (mPa s)  =   0.89005
+                        Viscosity (mPa s)  =   0.89007
                         Activity of water  =   1.000
                  Ionic strength (mol/kgw)  =   1.333e-03
                        Mass of water (kg)  =   1.000e+00
@@ -3633,7 +3633,7 @@ Initial solution 2.
       Specific Conductance (µS/cm,  25°C)  = 190
                           Density (g/cm³)  =   0.99715
                                Volume (L)  =   1.00302
-                        Viscosity (mPa s)  =   0.89005
+                        Viscosity (mPa s)  =   0.89007
                         Activity of water  =   1.000
                  Ionic strength (mol/kgw)  =   1.333e-03
                        Mass of water (kg)  =   1.000e+00
@@ -3707,7 +3707,7 @@ Initial solution 3.
       Specific Conductance (µS/cm,  25°C)  = 190
                           Density (g/cm³)  =   0.99712
                                Volume (L)  =   1.00299
-                        Viscosity (mPa s)  =   0.89010
+                        Viscosity (mPa s)  =   0.89011
                         Activity of water  =   1.000
                  Ionic strength (mol/kgw)  =   1.333e-03
                        Mass of water (kg)  =   1.000e+00