diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7152708..ee47ce9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,6 +19,19 @@ jobs:
     runs-on: windows-latest
 
     steps:
+      - name: Install curl on Windows
+        run: |
+          choco install curl
+      
+      - name: Delete existing draft release
+        run: |
+          $releaseId = (curl -s -H "Authorization: Bearer $env:GITHUB_TOKEN" `
+                        "https://api.github.com/repos/${env:GITHUB_REPOSITORY}/releases/tags/${{ steps.gen_release_title.outputs.version }}" | ConvertFrom-Json).id
+          if ($releaseId -ne $null) {
+              curl -X DELETE -H "Authorization: Bearer $env:GITHUB_TOKEN" `
+                   "https://api.github.com/repos/${env:GITHUB_REPOSITORY}/releases/$releaseId"
+          }
+  
       - name: Generate release title
         id: gen_release_title
         run: |