diff --git a/server/docs/events/UpdatePlayer.md b/server/docs/events/UpdatePlayer.md
index 74f6772..e34d2d4 100644
--- a/server/docs/events/UpdatePlayer.md
+++ b/server/docs/events/UpdatePlayer.md
@@ -6,11 +6,23 @@ This event is sent as a result of a player joining/changing team, this event is
 ## Request Payload:
 | Property | Type | Description
 | -------- | ---- | -----------
+| action   | String | The action to take on the player. This can be one of `"modify"`, or `"remove"`, any other value will throw an error.
 | name     | String | The player's name
+| to       | PlayerData | The player's new data.
+| from     | PlayerData | The player's old data.
+
+
+### `PlayerData`:
+The below table describes the properties for the player data object.
+| Property | Type | Description
+| -------- | ---- | -----------
 | team     | Integer | The team to join. Accepted values are: `1`, and `2`, any other value will throw an error.
 | role     | String | The role the player is assuming. This can be `"writer"` or `"guesser"`, any other value will throw an error.
 
 ## Response Payload:
 | Property | Type | Description
 | -------- | ---- | -----------
-| player   | Player | The player's new data.
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+| action   | String | The action that we are responding, this can be one of `"new"`, `"modify"`, or `"remove"`.
+| name     | String | The name of the player that is being updated.
+| role     | String | The role the user is becoming. This can be `"writer"`, or `"guesser"`, and will only be set if the `action` is set to `modify`.
+| team     | String | The team that the user is joining. This can be `1`, or `2`, and will only be set if the `action` is set to `modify`.
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