diff --git a/README.md b/README.md
index 8d97508..bb4126b 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
 
   <p align="center">
     <a href="https://github.com/gree/patapata/actions">
-      <img alt="GitHub Workflow Status (branch)" src="https://img.shields.io/github/workflow/status/gree/patapata/main"/>
+      <img alt="GitHub Workflow Status (branch)" src="https://img.shields.io/github/actions/workflow/status/gree/patapata/check.yml?branch=main"/>
     </a>
     <a href="https://pub.dev/packages/patapata_core">
       <img alt="Pub Popularity" src="https://img.shields.io/pub/popularity/patapata_core?"/>
@@ -85,4 +85,4 @@ Check out the [CONTRIBUTING](https://github.com/gree/patapata/blob/main/CONTRIBU
 
 ## License
 
-[See the LICENSE file](https://github.com/gree/patapata/blob/main/LICENSE)
\ No newline at end of file
+[See the LICENSE file](https://github.com/gree/patapata/blob/main/LICENSE)
diff --git a/packages/patapata_core/README.md b/packages/patapata_core/README.md
index 129a944..174c928 100644
--- a/packages/patapata_core/README.md
+++ b/packages/patapata_core/README.md
@@ -15,7 +15,7 @@
 
   <p align="center">
     <a href="https://github.com/gree/patapata/actions">
-      <img alt="GitHub Workflow Status (branch)" src="https://img.shields.io/github/workflow/status/gree/patapata/main"/>
+      <img alt="GitHub Workflow Status (branch)" src="https://img.shields.io/github/actions/workflow/status/gree/patapata/check.yml?branch=main"/>
     </a>
     <a href="https://pub.dev/packages/patapata_core">
       <img alt="Pub Popularity" src="https://img.shields.io/pub/popularity/patapata_core?"/>
@@ -1003,4 +1003,4 @@ Check out the [CONTRIBUTING](https://github.com/gree/patapata/blob/main/CONTRIBU
 
 ## License
 
-[See the LICENSE file](https://github.com/gree/patapata/blob/main/packages/patapata_core/LICENSE)
\ No newline at end of file
+[See the LICENSE file](https://github.com/gree/patapata/blob/main/packages/patapata_core/LICENSE)