diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 941d34f..c23139e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,7 +9,6 @@ env:
   RUN_NUMBER: ${{ GITHUB.RUN_NUMBER }}
   BUILD_RUN_NUMBER: build.${{ GITHUB.RUN_NUMBER }}
   GITHUB_TOKEN: ${{ SECRETS.GITHUB_TOKEN }}
-  MYGET_API_TOKEN: ${{ SECRETS.MYGET_API_TOKEN }}
   COVERALLS_REPO_TOKEN: ${{ SECRETS.COVERALLS_REPO_TOKEN }}
 
 jobs:
@@ -177,9 +176,3 @@ jobs:
       with:
         name: "drop-ci-build-packages"
         path: './packages'
-
-    - name: Add myget nuget source
-      run: dotnet nuget add source https://www.myget.org/F/casbin-net/api/v2/package --name myget.org
-
-    - name: Push develop packages to myget.org
-      run: dotnet nuget push .\packages\*.nupkg -s myget.org -k $env:MYGET_API_TOKEN --skip-duplicate
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3d7023b..e9af985 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,7 +9,6 @@ env:
   RUN_NUMBER: ${{ GITHUB.RUN_NUMBER }}
   BUILD_RUN_NUMBER: build.${{ GITHUB.RUN_NUMBER }}
   GITHUB_TOKEN: ${{ SECRETS.GITHUB_TOKEN }}
-  MYGET_API_TOKEN: ${{ SECRETS.MYGET_API_TOKEN }}
   NUGET_API_TOKEN: ${{ SECRETS.NUGET_API_KEY }}
   COVERALLS_REPO_TOKEN: ${{ SECRETS.COVERALLS_REPO_TOKEN }}
 
@@ -138,12 +137,6 @@ jobs:
         name: "drop-ci-packages"
         path: './packages'
 
-    - name: Add myget nuget source
-      run: dotnet nuget add source https://www.myget.org/F/casbin-net/api/v2/package --name myget.org
-
-    - name: Push packages to myget.org
-      run: dotnet nuget push .\packages\*.nupkg -s myget.org -k $env:MYGET_API_TOKEN --skip-duplicate
-
     - name: Add github nuget source
       run: dotnet nuget add source https://nuget.pkg.github.com/casbin-net/index.json --name github.com --username casbin-net --password $env:GITHUB_TOKEN
 
diff --git a/README.md b/README.md
index ccde012..c8d1388 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Casbin.AspNetCore is a [Casbin.NET](https://github.com/casbin/Casbin.NET) integr
 This project is on developing, You can install the build version to try it.
 
 ```csharp
-dotnet add package Casbin.AspNetCore --version <build package version> --source https://www.myget.org/F/casbin-net/api/v3/index.json
+dotnet add package Casbin.AspNetCore --version <build package version>
 ```
 
 Or you create a `NuGet.config` file on you solution directory like this.
@@ -21,7 +21,6 @@ Or you create a `NuGet.config` file on you solution directory like this.
 <configuration>
   <packageSources>
     <add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
-    <add key="myget.org" value="https://www.myget.org/F/casbin-net/api/v3/index.json" />
   </packageSources>
 </configuration>
 ```