diff --git a/src/core/bindings/callbacks_list.py b/src/core/bindings/callbacks_list.py
index 06db4d3ee3e..75ca6804364 100644
--- a/src/core/bindings/callbacks_list.py
+++ b/src/core/bindings/callbacks_list.py
@@ -1,5 +1,5 @@
 callback_classes = [
-    ['void', 'unsigned char*', 'long', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
+    ['void', 'unsigned char*', 'int', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
     ['void', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
     ['bool', 'std::string', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
 ]
diff --git a/src/core/bindings/modulegen__gcc_ILP32.py b/src/core/bindings/modulegen__gcc_ILP32.py
index 6d590d2a6b9..7d6a67b63d5 100644
--- a/src/core/bindings/modulegen__gcc_ILP32.py
+++ b/src/core/bindings/modulegen__gcc_ILP32.py
@@ -4022,6 +4022,11 @@ def register_Ns3ParetoRandomVariable_methods(root_module, cls):
     cls.add_constructor([])
     ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetMean() const [member function]
     cls.add_method('GetMean', 
+                   'double', 
+                   [], 
+                   deprecated=True, is_const=True)
+    ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetScale() const [member function]
+    cls.add_method('GetScale', 
                    'double', 
                    [], 
                    is_const=True)
@@ -4035,14 +4040,14 @@ def register_Ns3ParetoRandomVariable_methods(root_module, cls):
                    'double', 
                    [], 
                    is_const=True)
-    ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetValue(double mean, double shape, double bound) [member function]
+    ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetValue(double scale, double shape, double bound) [member function]
     cls.add_method('GetValue', 
                    'double', 
-                   [param('double', 'mean'), param('double', 'shape'), param('double', 'bound')])
-    ## random-variable-stream.h (module 'core'): uint32_t ns3::ParetoRandomVariable::GetInteger(uint32_t mean, uint32_t shape, uint32_t bound) [member function]
+                   [param('double', 'scale'), param('double', 'shape'), param('double', 'bound')])
+    ## random-variable-stream.h (module 'core'): uint32_t ns3::ParetoRandomVariable::GetInteger(uint32_t scale, uint32_t shape, uint32_t bound) [member function]
     cls.add_method('GetInteger', 
                    'uint32_t', 
-                   [param('uint32_t', 'mean'), param('uint32_t', 'shape'), param('uint32_t', 'bound')])
+                   [param('uint32_t', 'scale'), param('uint32_t', 'shape'), param('uint32_t', 'bound')])
     ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetValue() [member function]
     cls.add_method('GetValue', 
                    'double', 
diff --git a/src/core/bindings/modulegen__gcc_LP64.py b/src/core/bindings/modulegen__gcc_LP64.py
index f7be1753b74..f4dd65900c9 100644
--- a/src/core/bindings/modulegen__gcc_LP64.py
+++ b/src/core/bindings/modulegen__gcc_LP64.py
@@ -4022,6 +4022,11 @@ def register_Ns3ParetoRandomVariable_methods(root_module, cls):
     cls.add_constructor([])
     ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetMean() const [member function]
     cls.add_method('GetMean', 
+                   'double', 
+                   [], 
+                   deprecated=True, is_const=True)
+    ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetScale() const [member function]
+    cls.add_method('GetScale', 
                    'double', 
                    [], 
                    is_const=True)
@@ -4035,14 +4040,14 @@ def register_Ns3ParetoRandomVariable_methods(root_module, cls):
                    'double', 
                    [], 
                    is_const=True)
-    ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetValue(double mean, double shape, double bound) [member function]
+    ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetValue(double scale, double shape, double bound) [member function]
     cls.add_method('GetValue', 
                    'double', 
-                   [param('double', 'mean'), param('double', 'shape'), param('double', 'bound')])
-    ## random-variable-stream.h (module 'core'): uint32_t ns3::ParetoRandomVariable::GetInteger(uint32_t mean, uint32_t shape, uint32_t bound) [member function]
+                   [param('double', 'scale'), param('double', 'shape'), param('double', 'bound')])
+    ## random-variable-stream.h (module 'core'): uint32_t ns3::ParetoRandomVariable::GetInteger(uint32_t scale, uint32_t shape, uint32_t bound) [member function]
     cls.add_method('GetInteger', 
                    'uint32_t', 
-                   [param('uint32_t', 'mean'), param('uint32_t', 'shape'), param('uint32_t', 'bound')])
+                   [param('uint32_t', 'scale'), param('uint32_t', 'shape'), param('uint32_t', 'bound')])
     ## random-variable-stream.h (module 'core'): double ns3::ParetoRandomVariable::GetValue() [member function]
     cls.add_method('GetValue', 
                    'double',