diff --git a/python/ch13/output/fish.py.test3 b/python/ch13/output/fish.py.test3
index 39954e2d..e35c4b9e 100644
--- a/python/ch13/output/fish.py.test3
+++ b/python/ch13/output/fish.py.test3
@@ -2,4 +2,4 @@
   Linear s_ solve converged due to CONVERGED_RTOL iterations 5
 Nonlinear s_ solve converged due to CONVERGED_FNORM_RELATIVE iterations 2
 done on 5 x 5 grid with P_1 elements:
-  error |u-uexact|_inf = 9.286e-04, |u-uexact|_h = 4.696e-04
+  error |u-uexact|_inf = 9.285e-04, |u-uexact|_h = 4.695e-04
diff --git a/python/ch14/output/stokes.py.test1 b/python/ch14/output/stokes.py.test1
index c4c607e4..5863ad02 100644
--- a/python/ch14/output/stokes.py.test1
+++ b/python/ch14/output/stokes.py.test1
@@ -1,3 +1,3 @@
 solving on 4 x 4 grid with P_2 x P_1 Taylor-Hood elements ...
   Linear s_ solve converged due to CONVERGED_RTOL iterations 7
-  numerical errors: |u-uexact|_h = 5.62e-01, |p-pexact|_h = 1.49e+00
+  numerical errors: |u-uexact|_h = 5.31e-01, |p-pexact|_h = 1.44e+00
diff --git a/python/ch14/output/stokes.py.test6 b/python/ch14/output/stokes.py.test6
index c34ea7c5..f49f8e60 100644
--- a/python/ch14/output/stokes.py.test6
+++ b/python/ch14/output/stokes.py.test6
@@ -1,3 +1,3 @@
 solving on 5 x 5 grid with P_2 x P_1 Taylor-Hood elements ...
   Linear s_ solve converged due to CONVERGED_RTOL iterations 13
-  numerical errors: |u-uexact|_h = 3.79e-01, |p-pexact|_h = 3.08e+00
+  numerical errors: |u-uexact|_h = 3.66e-01, |p-pexact|_h = 3.07e+00