diff --git a/uncompyle6/scanner.py b/uncompyle6/scanner.py
index a221069c..7fc3e3cc 100755
--- a/uncompyle6/scanner.py
+++ b/uncompyle6/scanner.py
@@ -289,13 +289,13 @@ def get_scanner(version):
 
     if version == 2.7:
         import uncompyle6.scanners.scanner27 as scan
-        scanner = scan.Scanner27()
+        scanner = scan.Scanner27(version)
     elif version == 2.6:
         import uncompyle6.scanners.scanner26 as scan
-        scanner = scan.Scanner26()
+        scanner = scan.Scanner26(version)
     elif version == 2.5:
         import uncompyle6.scanners.scanner25 as scan
-        scanner = scan.Scanner25()
+        scanner = scan.Scanner25(version)
     elif version == 3.2:
         import uncompyle6.scanners.scanner32 as scan
         scanner = scan.Scanner32(version)
diff --git a/uncompyle6/scanners/scanner25.py b/uncompyle6/scanners/scanner25.py
index 499e89ac..5deb5f95 100755
--- a/uncompyle6/scanners/scanner25.py
+++ b/uncompyle6/scanners/scanner25.py
@@ -20,7 +20,7 @@ from uncompyle6.opcodes.opcode_25 import *
 import uncompyle6.scanner as scan
 
 class Scanner25(scan.Scanner):
-    def __init__(self):
+    def __init__(self, version):
         scan.Scanner.__init__(self, 2.5) # check
 
     def disassemble(self, co, classname=None, code_objects={}):
diff --git a/uncompyle6/scanners/scanner26.py b/uncompyle6/scanners/scanner26.py
index d87ae76c..39bc352b 100755
--- a/uncompyle6/scanners/scanner26.py
+++ b/uncompyle6/scanners/scanner26.py
@@ -19,7 +19,7 @@ import dis
 import uncompyle6.scanner as scan
 
 class Scanner26(scan.Scanner):
-    def __init__(self):
+    def __init__(self, version):
         scan.Scanner.__init__(self, 2.5) # check
 
     def disassemble(self, co, classname=None, code_objects={}):
diff --git a/uncompyle6/scanners/scanner27.py b/uncompyle6/scanners/scanner27.py
index e813ac93..a619ca19 100755
--- a/uncompyle6/scanners/scanner27.py
+++ b/uncompyle6/scanners/scanner27.py
@@ -22,7 +22,7 @@ from uncompyle6.opcodes.opcode_27 import * # NOQA
 import uncompyle6.scanner as scan
 
 class Scanner27(scan.Scanner):
-    def __init__(self):
+    def __init__(self, version):
         scan.Scanner.__init__(self, 2.7) # check
 
     def disassemble(self, co, classname=None, code_objects={}):