diff --git a/publications/MRL-0004 - Improving Obfuscation in the CryptoNote Protocol/mrl.cls b/publications/research-bulletins/MRL-0004 - Improving Obfuscation in the CryptoNote Protocol/mrl.cls
similarity index 100%
rename from publications/MRL-0004 - Improving Obfuscation in the CryptoNote Protocol/mrl.cls
rename to publications/research-bulletins/MRL-0004 - Improving Obfuscation in the CryptoNote Protocol/mrl.cls