diff --git a/CHANGELOG.md b/CHANGELOG.md
index 06a0131..a93bffb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 <!--next-version-placeholder-->
 
+## v2.0.4 (2021-01-04)
+### Fix
+* Apparently only Python2 needs *mu tag, Python3 should use *m one ([`3754db1`](https://github.com/ssc-oscar/oscar.py/commit/3754db15c043a5e4f181b6e788ba5259c7b1fbc2))
+* Use wide unicode tags for wheels (cp27mu and cp36mu, as most Linux distributions use those) ([`afc609b`](https://github.com/ssc-oscar/oscar.py/commit/afc609b98012196ce7d7093a5a94b777642e83cf))
+
 ## v2.0.3 (2021-01-03)
 ### Fix
 * Yet another ci debugging commit ([`4aa52f3`](https://github.com/ssc-oscar/oscar.py/commit/4aa52f36352494630870596ef4f1095064baf174))
diff --git a/oscar.pyx b/oscar.pyx
index 283d442..7e6de52 100644
--- a/oscar.pyx
+++ b/oscar.pyx
@@ -22,7 +22,7 @@ import warnings
 # `pip uninstall lzf && pip install python-lzf`
 import lzf
 
-__version__ = '2.0.3'
+__version__ = '2.0.4'
 __author__ = 'marat@cmu.edu'
 __license__ = 'GPL v3'