diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 78e2fc7a8..bbdd48dc1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -99,76 +99,6 @@ jobs:
       SRS_RELEASE_ID: ${{ steps.create_draft.outputs.id }}
     runs-on: ubuntu-22.04
 
-  cygwin64:
-    name: cygwin64
-    needs:
-      - envs
-      - draft
-    steps:
-      # See https://github.com/cygwin/cygwin-install-action#parameters
-      # Note that https://github.com/egor-tensin/setup-cygwin fails to install packages.
-      - name: Setup Cygwin
-        uses: cygwin/cygwin-install-action@006ad0b0946ca6d0a3ea2d4437677fa767392401 # master
-        with:
-          platform: x86_64
-          packages: bash make gcc-g++ cmake automake patch pkg-config tcl unzip
-          install-dir: C:\cygwin64
-      ##################################################################################################################
-      - name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
-      ##################################################################################################################
-      - name: Covert output to env
-        env:
-          SHELLOPTS: igncr
-        shell: C:\cygwin64\bin\bash.exe --login '{0}'
-        run: |
-          echo "SRS_TAG=${{ needs.envs.outputs.SRS_TAG }}" >> $GITHUB_ENV
-          echo "SRS_VERSION=${{ needs.envs.outputs.SRS_VERSION }}" >> $GITHUB_ENV
-          echo "SRS_MAJOR=${{ needs.envs.outputs.SRS_MAJOR }}" >> $GITHUB_ENV
-          echo "SRS_RELEASE_ID=${{ needs.draft.outputs.SRS_RELEASE_ID }}" >> $GITHUB_ENV
-      ##################################################################################################################
-      - name: Build SRS
-        env:
-          SHELLOPTS: igncr
-          SRS_WORKSPACE: ${{ github.workspace }}
-        shell: C:\cygwin64\bin\bash.exe --login '{0}'
-        run: |
-          export PATH=/usr/bin:/usr/local/bin &&
-          which make gcc g++ patch cmake pkg-config uname grep sed &&
-          (make --version; gcc --version; patch --version; cmake --version; pkg-config --version) && 
-          (aclocal --version; autoconf --version; automake --version; uname -a) &&
-          cd $(cygpath -u $SRS_WORKSPACE)/trunk && ./configure --gb28181=on --h265=on && make
-      ##################################################################################################################
-      - name: Package SRS
-        env:
-          SHELLOPTS: igncr
-          SRS_WORKSPACE: ${{ github.workspace }}
-        shell: C:\cygwin64\bin\bash.exe --login '{0}'
-        run: |
-          cd $(cygpath -u $SRS_WORKSPACE) &&
-          if [[ $(echo $SRS_TAG |grep -qE '^v' && echo YES) != YES ]]; then 
-              SRS_VERSION=$(./trunk/objs/srs -v 2>&1); echo "Change version to ${SRS_VERSION}"; 
-          fi &&
-          "/cygdrive/c/Program Files (x86)/NSIS/makensis.exe" /DSRS_VERSION=${SRS_VERSION} \
-              /DCYGWIN_DIR="C:\cygwin64" trunk/packaging/nsis/srs.nsi &&
-          mv trunk/packaging/nsis/SRS-Windows-x86_64-${SRS_VERSION}-setup.exe . && ls -lh *.exe &&
-          echo "SRS_CYGWIN_TAR=SRS-Windows-x86_64-${SRS_VERSION}-setup.exe" >> $GITHUB_ENV &&
-          echo "SRS_CYGWIN_MD5=$(md5sum SRS-Windows-x86_64-${SRS_VERSION}-setup.exe| awk '{print $1}')" >> $GITHUB_ENV
-      ##################################################################################################################
-      - name: Upload Release Assets Cygwin
-        id: upload-release-assets-cygwin
-        uses: dwenegar/upload-release-assets@5bc3024cf83521df8ebfadf00ad0c4614fd59148 # v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          release_id: ${{ env.SRS_RELEASE_ID }}
-          assets_path: ${{ env.SRS_CYGWIN_TAR }}
-    # Map a step output to a job output, see https://docs.github.com/en/actions/using-jobs/defining-outputs-for-jobs
-    outputs:
-      SRS_CYGWIN_TAR: ${{ env.SRS_CYGWIN_TAR }}
-      SRS_CYGWIN_MD5: ${{ env.SRS_CYGWIN_MD5 }}
-    runs-on: windows-latest
-
   linux:
     name: linux
     needs:
@@ -399,7 +329,6 @@ jobs:
       - update
       - envs
       - draft
-      - cygwin64
       - linux
     steps:
       ##################################################################################################################
@@ -414,8 +343,6 @@ jobs:
           echo "SRS_PACKAGE_MD5=${{ needs.linux.outputs.SRS_PACKAGE_MD5 }}" >> $GITHUB_ENV
           echo "SRS_SOURCE_TAR=${{ needs.linux.outputs.SRS_SOURCE_TAR }}" >> $GITHUB_ENV
           echo "SRS_SOURCE_MD5=${{ needs.linux.outputs.SRS_SOURCE_MD5 }}" >> $GITHUB_ENV
-          echo "SRS_CYGWIN_TAR=${{ needs.cygwin64.outputs.SRS_CYGWIN_TAR }}" >> $GITHUB_ENV
-          echo "SRS_CYGWIN_MD5=${{ needs.cygwin64.outputs.SRS_CYGWIN_MD5 }}" >> $GITHUB_ENV
       ##################################################################################################################
       # Git checkout
       - name: Checkout repository
@@ -441,12 +368,10 @@ jobs:
             ## Resource
             * Source: ${{ env.SRS_SOURCE_MD5 }} [${{ env.SRS_SOURCE_TAR }}](https://github.com/ossrs/srs/releases/download/${{ env.SRS_TAG }}/${{ env.SRS_SOURCE_TAR }})
             * Binary: ${{ env.SRS_PACKAGE_MD5 }} [${{ env.SRS_PACKAGE_ZIP }}](https://github.com/ossrs/srs/releases/download/${{ env.SRS_TAG }}/${{ env.SRS_PACKAGE_ZIP }})
-            * Binary: ${{ env.SRS_CYGWIN_MD5 }} [${{ env.SRS_CYGWIN_TAR }}](https://github.com/ossrs/srs/releases/download/${{ env.SRS_TAG }}/${{ env.SRS_CYGWIN_TAR }})
-            
+
             ## Resource Mirror: gitee.com
             * Source: ${{ env.SRS_SOURCE_MD5 }} [${{ env.SRS_SOURCE_TAR }}](https://gitee.com/ossrs/srs/releases/download/${{ env.SRS_TAG }}/${{ env.SRS_SOURCE_TAR }})
             * Binary: ${{ env.SRS_PACKAGE_MD5 }} [${{ env.SRS_PACKAGE_ZIP }}](https://gitee.com/ossrs/srs/releases/download/${{ env.SRS_TAG }}/${{ env.SRS_PACKAGE_ZIP }})
-            * Binary: ${{ env.SRS_CYGWIN_MD5 }} [${{ env.SRS_CYGWIN_TAR }}](https://gitee.com/ossrs/srs/releases/download/${{ env.SRS_TAG }}/${{ env.SRS_CYGWIN_TAR }})
             
             ## Docker
             * [docker pull ossrs/srs:${{ env.SRS_MAJOR }}](https://ossrs.io/lts/en-us/docs/v6/doc/getting-started)