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diff --git a/Released/Gen 8/Wild Area Events/Index 083/normal_encount_rigel2 b/Released/Gen 8/Wild Area Events/Index 083/normal_encount_rigel2
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diff --git a/Released/Gen 8/Wild Area Events/readme.md b/Released/Gen 8/Wild Area Events/readme.md
index d3360914..526ddeb1 100644
--- a/Released/Gen 8/Wild Area Events/readme.md	
+++ b/Released/Gen 8/Wild Area Events/readme.md	
@@ -82,6 +82,7 @@
 - [Index 080](Index%20080) - [Wild Area Event #42](#Wild-Area-Event-42-monthly-default-2021)
 - [Index 081](Index%20081) - [Wild Area Event #51](#Wild-Area-Event-51-Summer-Ghost-Event-2021)
 - [Index 082](Index%20082) - [Wild Area Event #42](#Wild-Area-Event-42-monthly-default-2021)
+- [Index 083](Index%20083) - [Wild Area Event #52](#Wild-Area-Event-52-Cleaning-Event-2021)
 
 ## Instructions
 To import these files into your save, use PKHeX's block importing function. Our [tutorial](https://projectpokemon.org/tutorials/save-editing/gen-8_157/block-editing-r106/) should guide you through it.
@@ -389,4 +390,8 @@ This event also has a guaranteed 2% Shiny Vanilluxe slot in the 5-star raids.
 
 ## [Wild Area Event #51: Summer Ghost Event 2021](https://projectpokemon.org/home/files/file/4526-wild-area-event-51-summer-ghost-event-2021/)
 This is a Wild Area event held by Sword and Shield. This event hosts Ghost Pokemon, with a chance of encountering a Gigantamax Gengar and a Shiny Chandelure in 5-star raids.
-This event created a precedent, as only "normal_encount", "normal_encount_rigel2" and "normal_encount_rigel3" files were actually updated to Index 81, whereas "dai_encount", "bonus_rewards" and "drop_rewards" remained unchanged at the old Index 80.
\ No newline at end of file
+This event created a precedent, as only "normal_encount", "normal_encount_rigel2" and "normal_encount_rigel3" files were actually updated to Index 81, whereas "dai_encount", "bonus_rewards" and "drop_rewards" remained unchanged at the old Index 80.
+
+## [Wild Area Event #52: Cleaning Event 2021](https://projectpokemon.org/home/files/file/4537-wild-area-event-52-cleaning-event-2021/)
+This is a Wild Area event held by Sword and Shield. This event gives players a chance to find a Shiny Cinccino in 5-star raids.
+Only the files "normal_encount", "normal_encount_rigel2" and "normal_encount_rigel3" were actually updated to Index 83. 
\ No newline at end of file