diff --git a/mmnode-blocks-info b/mmnode-blocks-info
index d2108d4..21a9e9b 100755
--- a/mmnode-blocks-info
+++ b/mmnode-blocks-info
@@ -17,7 +17,7 @@
 # this program.  If not, see <http://www.gnu.org/licenses/>.
 
 """
-mmgen-blocks-info: Display information about a block or range of blocks
+mmnode-blocks-info: Display information about a block or range of blocks
 """
 
 import time,re
diff --git a/mmnode-feeview b/mmnode-feeview
index 85dbcb2..8e867fb 100755
--- a/mmnode-feeview
+++ b/mmnode-feeview
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 #
 # mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
-# Copyright (C)2013-2020 The MMGen Project <mmgen@tuta.io>
+# Copyright (C)2013-2021 The MMGen Project <mmgen@tuta.io>
 #
 # This program is free software: you can redistribute it and/or modify it under
 # the terms of the GNU General Public License as published by the Free Software
diff --git a/mmnode-halving-calculator b/mmnode-halving-calculator
index 35edb97..b191411 100755
--- a/mmnode-halving-calculator
+++ b/mmnode-halving-calculator
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 #
 # mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
-# Copyright (C)2013-2020 The MMGen Project <mmgen@tuta.io>
+# Copyright (C)2013-2021 The MMGen Project <mmgen@tuta.io>
 #
 # This program is free software: you can redistribute it and/or modify it under
 # the terms of the GNU General Public License as published by the Free Software
diff --git a/mmnode-netrate b/mmnode-netrate
index 8e436da..b1fb919 100755
--- a/mmnode-netrate
+++ b/mmnode-netrate
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 #
 # mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
-# Copyright (C)2013-2020 The MMGen Project <mmgen@tuta.io>
+# Copyright (C)2013-2021 The MMGen Project <mmgen@tuta.io>
 #
 # This program is free software: you can redistribute it and/or modify it under
 # the terms of the GNU General Public License as published by the Free Software
@@ -17,7 +17,7 @@
 # this program.  If not, see <http://www.gnu.org/licenses/>.
 
 """
-mmgen-netrate: Bitcoin daemon network rate monitor
+mmnode-netrate: Bitcoin daemon network rate monitor
 """
 
 import time
diff --git a/mmnode-peerblocks b/mmnode-peerblocks
index 54496ca..87df582 100755
--- a/mmnode-peerblocks
+++ b/mmnode-peerblocks
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 #
 # mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
-# Copyright (C)2013-2020 The MMGen Project <mmgen@tuta.io>
+# Copyright (C)2013-2021 The MMGen Project <mmgen@tuta.io>
 #
 # This program is free software: you can redistribute it and/or modify it under
 # the terms of the GNU General Public License as published by the Free Software
@@ -17,7 +17,7 @@
 # this program.  If not, see <http://www.gnu.org/licenses/>.
 
 """
-mmgen-peerblocks: List blocks in flight, disconnect stalling nodes
+mmnode-peerblocks: List blocks in flight, disconnect stalling nodes
 """
 
 import asyncio
diff --git a/mmnode-txfind b/mmnode-txfind
index b794b2e..3c7935d 100755
--- a/mmnode-txfind
+++ b/mmnode-txfind
@@ -17,7 +17,7 @@
 # this program.  If not, see <http://www.gnu.org/licenses/>.
 
 """
-mmgen-txfind: Find a transaction in the blockchain or mempool
+mmnode-txfind: Find a transaction in the blockchain or mempool
 """
 
 from mmgen.common import *