diff --git a/CMakeLists.txt b/CMakeLists.txt
index f21297e1..a59efc9d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -90,9 +90,9 @@ endif()
 # 2. If any interfaces have been added, removed, or changed since the last update, increment current, and set revision to 0.
 # 3. If any interfaces have been added since the last public release, then increment age.
 # 4. If any interfaces have been removed since the last public release, then set age to 0.
-set(TAGLIB_SOVERSION_CURRENT  17)
+set(TAGLIB_SOVERSION_CURRENT  18)
 set(TAGLIB_SOVERSION_REVISION 0)
-set(TAGLIB_SOVERSION_AGE      16)
+set(TAGLIB_SOVERSION_AGE      17)
 
 math(EXPR TAGLIB_SOVERSION_MAJOR "${TAGLIB_SOVERSION_CURRENT} - ${TAGLIB_SOVERSION_AGE}")
 math(EXPR TAGLIB_SOVERSION_MINOR "${TAGLIB_SOVERSION_AGE}")
diff --git a/NEWS b/NEWS
index e02c6fd3..aa957b0e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,7 +1,9 @@
-==========================
+TagLib 1.11.1 (Oct ??, 2016)
+============================
 
  * Fixed reading ID3v2 CTOC frames with a lot of entries.
  * Fixed seeking ByteVectorStream from the end.
+ * Fixed binary incompatible change in TagLib::String.
 
 TagLib 1.11 (Apr 29, 2016)
 ==========================
diff --git a/taglib/toolkit/taglib.h b/taglib/toolkit/taglib.h
index bd4886bd..f2e7a9de 100644
--- a/taglib/toolkit/taglib.h
+++ b/taglib/toolkit/taglib.h
@@ -30,7 +30,7 @@
 
 #define TAGLIB_MAJOR_VERSION 1
 #define TAGLIB_MINOR_VERSION 11
-#define TAGLIB_PATCH_VERSION 0
+#define TAGLIB_PATCH_VERSION 1
 
 #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 1)) || defined(__clang__)
 #define TAGLIB_IGNORE_MISSING_DESTRUCTOR _Pragma("GCC diagnostic ignored \"-Wnon-virtual-dtor\"")
diff --git a/tests/data/id3v22-tda.mp3 b/tests/data/id3v22-tda.mp3
index d89ae1c4..b0545ea6 100644
Binary files a/tests/data/id3v22-tda.mp3 and b/tests/data/id3v22-tda.mp3 differ