diff --git a/license.html b/license.html
index 7ae0252..1e2b1ab 100644
--- a/license.html
+++ b/license.html
@@ -11,7 +11,7 @@
 <p>COPYRIGHT AND PERMISSION NOTICE</p>
 
 <p>
-Copyright (c) 1995-2010 International Business Machines Corporation and others
+Copyright (c) 1995-2011 International Business Machines Corporation and others
 </p>
 <p>
 All rights reserved.
diff --git a/readme.html b/readme.html
index a58b6c9..78d1e06 100644
--- a/readme.html
+++ b/readme.html
@@ -4,9 +4,9 @@
 <html lang="en-US" xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
   <head>
 
-    <title>ReadMe for ICU 4.6</title>
+    <title>ReadMe for ICU 4.6.1</title>
     <meta name="COPYRIGHT" content=
-    "Copyright (c) 1997-2010 IBM Corporation and others. All Rights Reserved." />
+    "Copyright (c) 1997-2011 IBM Corporation and others. All Rights Reserved." />
     <meta name="KEYWORDS" content=
     "ICU; International Components for Unicode; ICU4C; what's new; readme; read me; introduction; downloads; downloading; building; installation;" />
     <meta name="DESCRIPTION" content=
@@ -17,10 +17,10 @@
 
   <body class="draft">
     <h1>International Components for Unicode<br />
-     <abbr title="International Components for Unicode">ICU</abbr> 4.6 ReadMe</h1>
+     <abbr title="International Components for Unicode">ICU</abbr> 4.6.1 ReadMe</h1>
 
-    <p>Last updated: 2010-Dec-01<br />
-     Copyright &copy; 1997-2010 International Business Machines Corporation and
+    <p>Last updated: 2011-Mar-08<br />
+     Copyright &copy; 1997-2011 International Business Machines Corporation and
     others. All Rights Reserved.</p>
     <!-- Remember that there is a copyright at the end too -->
     <hr />
@@ -1665,7 +1665,7 @@
     </ul>
     <hr />
 
-    <p>Copyright &copy; 1997-2010 International Business Machines Corporation and
+    <p>Copyright &copy; 1997-2011 International Business Machines Corporation and
     others. All Rights Reserved.<br />
      IBM Globalization Center of Competency - San Jos&eacute;<br />
      4400 North First Street<br />
diff --git a/source/common/unicode/uvernum.h b/source/common/unicode/uvernum.h
index 890deb3..7221612 100644
--- a/source/common/unicode/uvernum.h
+++ b/source/common/unicode/uvernum.h
@@ -42,7 +42,7 @@
  *  @stable ICU 2.4
  */
 #define U_COPYRIGHT_STRING \
-  " Copyright (C) 2010, International Business Machines Corporation and others. All Rights Reserved. "
+  " Copyright (C) 2011, International Business Machines Corporation and others. All Rights Reserved. "
 
 /** The current ICU major version as an integer. 
  *  This value will change in the subsequent releases of ICU
@@ -60,7 +60,7 @@
  *  This value will change in the subsequent releases of ICU
  *  @stable ICU 2.4
  */
-#define U_ICU_VERSION_PATCHLEVEL_NUM 0
+#define U_ICU_VERSION_PATCHLEVEL_NUM 1
 
 /** The current ICU build level version as an integer.  
  *  This value is for use by ICU clients. It defaults to 0.
@@ -91,7 +91,7 @@
  *  This value will change in the subsequent releases of ICU
  *  @stable ICU 2.4
  */
-#define U_ICU_VERSION "4.6"
+#define U_ICU_VERSION "4.6.1"
 
 /** The current ICU library major/minor version as a string without dots, for library name suffixes. 
  *  This value will change in the subsequent releases of ICU
diff --git a/source/data/misc/icuver.txt b/source/data/misc/icuver.txt
index bfd2666..0bc1ad7 100644
--- a/source/data/misc/icuver.txt
+++ b/source/data/misc/icuver.txt
@@ -1,11 +1,11 @@
 // ***************************************************************************
 // *
-// * Copyright (C) 2010 International Business Machines
+// * Copyright (C) 2011 International Business Machines
 // * Corporation and others.  All Rights Reserved.
 // *
 // ***************************************************************************
 
 icuver:table(nofallback){ 
-    DataVersion { "4.6.0.0" }
-    ICUVersion  { "4.6.0.0" }
+    DataVersion { "4.6.1.0" }
+    ICUVersion  { "4.6.1.0" }
 }
diff --git a/source/test/intltest/rbbitst.cpp b/source/test/intltest/rbbitst.cpp
index faa4c0a..df5caf8 100644
--- a/source/test/intltest/rbbitst.cpp
+++ b/source/test/intltest/rbbitst.cpp
@@ -1,6 +1,6 @@
 /********************************************************************
  * COPYRIGHT:
- * Copyright (c) 1999-2010, International Business Machines Corporation and
+ * Copyright (c) 1999-2011, International Business Machines Corporation and
  * others. All Rights Reserved.
  ********************************************************************/
 /************************************************************************
@@ -2202,8 +2202,8 @@
 void RBBITest::runUnicodeTestData(const char *fileName, RuleBasedBreakIterator *bi) {
 #if !UCONFIG_NO_REGULAR_EXPRESSIONS
 // TODO(andy): Match line break behavior to Unicode 6.0 and remove this time bomb.
-  UVersionInfo icu4601 = { 4, 6, 0, 1 };
-UBool isICUVersionPast46 = isICUVersionAtLeast(icu4601);
+  UVersionInfo icu4700 = { 4, 7, 0, 0 };
+UBool isICUVersionPast46 = isICUVersionAtLeast(icu4700);
 UBool isLineBreak = 0 == strcmp(fileName, "LineBreakTest.txt");
     UErrorCode  status = U_ZERO_ERROR;