diff --git a/README.md b/README.md
index 46cad64..6a944fa 100644
--- a/README.md
+++ b/README.md
@@ -35,6 +35,7 @@ Join link: [Google meet](https://meet.google.com/jyx-mxnq-kpk)
## 2026 2Q meetup list
+- [292th, 2026-06-20](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/575), joined 2
- [291th, 2026-06-13](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/569), joined 2
- [290th, 2026-06-06](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/564), joined 3
- [289th, 2026-05-30](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/561), joined 2
@@ -514,12 +515,12 @@ and participate more than 30 online meetup, get the chicken gifticon.
|Ranking|Name|Count|
|-------|----|-----|
-|1|[Kim Jong Feel](https://github.com/jongfeel/)|24|
+|1|[Kim Jong Feel](https://github.com/jongfeel/)|25|
|2|[최지윤](https://github.com/chichoon/)|20|
|3|[TaeWon](https://github.com/ytw9699/)|8|
|4|[Yeshin Lee](https://github.com/yeslee-v/)|7|
|5|[LeeDaYeon](https://github.com/ErigoLee/)|7|
-|6|[loginshin](https://github.com/loginshin/)|6|
+|6|[loginshin](https://github.com/loginshin/)|7|
|7|[Byeongguk Ahn](https://github.com/nonoaa/)|6|
|8|[Daewon Paeng](https://github.com/fora22/)|1|
|9|[ARi](https://github.com/hyunhyee/)|1|
@@ -529,7 +530,7 @@ and participate more than 30 online meetup, get the chicken gifticon.
|Ranking|Name|Count|
|-------|----|-----|
-|1|[jongfeel](https://github.com/jongfeel/)|285|
+|1|[jongfeel](https://github.com/jongfeel/)|286|
|2|[최지윤](https://github.com/chichoon)|190|
|3|[yeslee-v](https://github.com/yeslee-v/)|110|
|4|[TaeWon](https://github.com/ytw9699/)|52|
@@ -558,7 +559,7 @@ and participate more than 30 online meetup, get the chicken gifticon.
|27|[Ahyun Lee](https://github.com/northmantar/)|10|
|28|[Arat5724](https://github.com/Arat5724/)|8|
|29|[kimpitang](https://github.com/kimpitang/)|8|
-|30|[loginshin](https://github.com/loginshin/)|6|
+|30|[loginshin](https://github.com/loginshin/)|7|
|31|[IWON LEE](https://github.com/walnutpie314/)|5|
|32|[진태영](https://github.com/jintaeyeong)|4|
|33|[kiJiyeon](https://github.com/kiJiyeon/)|3|
diff --git a/Stamp/README.md b/Stamp/README.md
index 760522b..56e3fbd 100644
--- a/Stamp/README.md
+++ b/Stamp/README.md
@@ -30,10 +30,10 @@
| Name | 04-04 (281th) | 04-11 (282th) | 04-18 (283th) | 04-25 (284th) | 05-02 (285th) | 05-09 (286th) | 05-16 (287th) | 05-23 (288th) | 05-30 (289th) | 06-06 (290th) | 06-13 (291th) | 06-20 (292th) | 06-27 (293th) |
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-| [Kim Jong Feel](https://github.com/jongfeel/) |
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+| [Kim Jong Feel](https://github.com/jongfeel/) |
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+| [loginshin](https://github.com/loginshin/) | | |
book 2/20 | 
book 3/20 | | 
book 4/20 |
book 5/20 | | | 

book 6/20 | | 
book 7/20 | |
| [Byeongguk Ahn](https://github.com/nonoaa/) | | 
book 18/20 |
book 19/20 |
book 20/20 | | |
book 1/20 | | 

book 2/20 | | 
book 3/20 | | |
| [최지윤](https://github.com/chichoon) | 
book 7/20 | 
book 8/20 |
book 9/20 |
book 10/20 | 

book 11/20 | 
book 12/20 |
book 13/20 | 

book 14/20 | | 
book 15/20 | | | |
-| [loginshin](https://github.com/loginshin/) | | |
book 2/20 | 
book 3/20 | | 
book 4/20 |
book 5/20 | | | 

book 6/20 | | | |
| [TaeWon](https://github.com/ytw9699/) | |
book 20/20 | | | 
book 1/20 | | | | | | | | |
| [LeeDaYeon](https://github.com/ErigoLee/) | |
book 8/20 |
book 9/20 | | | | | | | | | | |
| [Yeshin Lee](https://github.com/yeslee-v/) | 

book 5/20 | | | | | | | | | | | | |