diff --git a/pybtex-0.17.tar.bz2 b/pybtex-0.17.tar.bz2
deleted file mode 100644
index 6f8ca96..0000000
--- a/pybtex-0.17.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fccd2912dc58a60d29d46b11c86f0357f65c9e3793dc7323f40f092858410a18
-size 230220
diff --git a/pybtex-0.18.tar.bz2 b/pybtex-0.18.tar.bz2
new file mode 100644
index 0000000..15a910c
--- /dev/null
+++ b/pybtex-0.18.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa152603ed30393bae43c9ef2eb410f98d0866d0f655b5c2fcdfbe6e9ca99e93
+size 256266
diff --git a/python-pybtex.changes b/python-pybtex.changes
index 67f882f..b37640c 100644
--- a/python-pybtex.changes
+++ b/python-pybtex.changes
@@ -1,3 +1,27 @@
+-------------------------------------------------------------------
+Tue Aug 26 07:06:45 UTC 2014 - gber@opensuse.org
+
+- update to version 0.18
+  - Pybtex is now fully case-insensitive (like BibTeX). As a
+    consequence, IEEEtran styles now work corretly.
+  - Added ``--preserve-case`` optoin to ``pybtex-convert`` (by
+    default all identifiers are converted to lower case).
+  - An erorr is reported if two citations have the same key but
+    different case, like in BibTeX. (Example: ddt1999 and DDT1999).
+  - Fixed parsing unused bibliography entries with strings
+    containing @ characters.
+  - ``entry.max$`` constant is now set to 250, ``global.max$`` is
+    set to 20000, like in BibTeX.
+  - Added ``--strict`` option to ``pybtex-convert`` and
+    ``pybtex-format`` (turns warning to errors).
+  - Strict mode is now enabled by default when using pybtex as a
+    library (exceptions are raised on all errors instead of just
+    printing warnings to stderr).
+    Non-strict error handling is still enabled when using pybtex
+    from the command line, for compatibility with BibTeX. Use
+    ``--strict`` option if you don't like this.
+  - Added missing pybtex-format manpage.
+
 -------------------------------------------------------------------
 Mon May 26 15:17:17 UTC 2014 - gber@opensuse.org
 
diff --git a/python-pybtex.spec b/python-pybtex.spec
index 20747d5..dfee02c 100644
--- a/python-pybtex.spec
+++ b/python-pybtex.spec
@@ -18,7 +18,7 @@
 
 
 Name:           python-pybtex
-Version:        0.17
+Version:        0.18
 Release:        0
 Summary:        BibTeX-compatible Bibliography Processor in Python
 License:        MIT