diff --git a/tests/instances.tcl b/tests/instances.tcl
index 84ebec1c..426508f3 100644
--- a/tests/instances.tcl
+++ b/tests/instances.tcl
@@ -4,7 +4,7 @@
 # instances.
 #
 # Copyright (C) 2014 Salvatore Sanfilippo antirez@gmail.com
-# This softare is released under the BSD License. See the COPYING file for
+# This software is released under the BSD License. See the COPYING file for
 # more information.
 
 package require Tcl 8.5
diff --git a/tests/sentinel/run.tcl b/tests/sentinel/run.tcl
index 66198af9..f3302995 100644
--- a/tests/sentinel/run.tcl
+++ b/tests/sentinel/run.tcl
@@ -1,5 +1,5 @@
 # Sentinel test suite. Copyright (C) 2014 Salvatore Sanfilippo antirez@gmail.com
-# This softare is released under the BSD License. See the COPYING file for
+# This software is released under the BSD License. See the COPYING file for
 # more information.
 
 cd tests/sentinel
diff --git a/tests/test_helper.tcl b/tests/test_helper.tcl
index 09fd83ae..6125a95d 100644
--- a/tests/test_helper.tcl
+++ b/tests/test_helper.tcl
@@ -1,5 +1,5 @@
 # Redis test suite. Copyright (C) 2009 Salvatore Sanfilippo antirez@gmail.com
-# This softare is released under the BSD License. See the COPYING file for
+# This software is released under the BSD License. See the COPYING file for
 # more information.
 
 package require Tcl 8.5