diff --git a/examples/creep-test-viscohyperelastic.py b/examples/creep-test-viscohyperelastic.py
index 026a928..b993fab 100644
--- a/examples/creep-test-viscohyperelastic.py
+++ b/examples/creep-test-viscohyperelastic.py
@@ -114,7 +114,7 @@ def createScene(rootNode):
 	rootNode.dt = (1e6/(10e6*100))
 	rootNode.name = 'rootNode'
 	rootNode.addObject('DefaultAnimationLoop', computeBoundingBox="0")
-	rootNode.addObject('ProjectedGaussSeidelConstraintSolver', tolerance=1e-24, maxIterations=100000000)
+	rootNode.addObject('BlockGaussSeidelConstraintSolver', tolerance=1e-24, maxIterations=100000000)
 	rootNode.addObject('OglSceneFrame', style='Arrows', alignment='TopRight')
 
 
diff --git a/examples/creep-test.py b/examples/creep-test.py
index 45b3a4f..d6d3876 100644
--- a/examples/creep-test.py
+++ b/examples/creep-test.py
@@ -97,7 +97,7 @@ def createScene(rootNode):
 	rootNode.dt = (1e6/(20e6*100))
 	rootNode.name = 'rootNode'
 	rootNode.addObject('DefaultAnimationLoop', computeBoundingBox="0")
-	rootNode.addObject('ProjectedGaussSeidelConstraintSolver', tolerance=1e-24, maxIterations=1000)
+	rootNode.addObject('BlockGaussSeidelConstraintSolver', tolerance=1e-24, maxIterations=1000)
 	rootNode.addObject('OglSceneFrame', style='Arrows', alignment='TopRight')
 
 
diff --git a/examples/stress-map.py b/examples/stress-map.py
index c287bf9..faa8a24 100644
--- a/examples/stress-map.py
+++ b/examples/stress-map.py
@@ -77,7 +77,7 @@ def createScene(rootNode):
 	rootNode.addObject("RequiredPlugin", name="SofaViscoElastic")
 
 	rootNode.addObject('FreeMotionAnimationLoop')
-	rootNode.addObject('ProjectedGaussSeidelConstraintSolver', maxIterations=1e4, tolerance=1e-50)
+	rootNode.addObject('BlockGaussSeidelConstraintSolver', maxIterations=1e4, tolerance=1e-50)
 	rootNode.gravity = [0,0,-9.81]
 	rootNode.dt = (1e6/(20e6*100))
 
diff --git a/examples/stress-relaxation-test.py b/examples/stress-relaxation-test.py
index 1c08c8b..2891824 100644
--- a/examples/stress-relaxation-test.py
+++ b/examples/stress-relaxation-test.py
@@ -69,7 +69,7 @@ def createScene(rootNode):
 
 
 	rootNode.addObject('FreeMotionAnimationLoop')
-	rootNode.addObject('ProjectedGaussSeidelConstraintSolver', maxIterations=1e4, tolerance=1e-12)
+	rootNode.addObject('BlockGaussSeidelConstraintSolver', maxIterations=1e4, tolerance=1e-12)
 	rootNode.gravity = [0,0, -9.81]
 	rootNode.dt = (1e6/(20e6*100))
 
diff --git a/examples/stress-relaxation-viscohyperelastic.py b/examples/stress-relaxation-viscohyperelastic.py
index f6fe2be..279eea4 100644
--- a/examples/stress-relaxation-viscohyperelastic.py
+++ b/examples/stress-relaxation-viscohyperelastic.py
@@ -85,7 +85,7 @@ def createScene(rootNode):
 
 
 	rootNode.addObject('FreeMotionAnimationLoop')
-	rootNode.addObject('ProjectedGaussSeidelConstraintSolver', maxIterations=1e4, tolerance=1e-50)
+	rootNode.addObject('BlockGaussSeidelConstraintSolver', maxIterations=1e4, tolerance=1e-50)
 	rootNode.gravity = [0,-9810,0]
 	rootNode.dt = (1e9/(20e9*100))