diff --git a/versions-manifest.json b/versions-manifest.json
index 5d53e69..0a64086 100644
--- a/versions-manifest.json
+++ b/versions-manifest.json
@@ -1005,6 +1005,45 @@
       }
     ]
   },
+  {
+    "version": "3.9.12",
+    "stable": true,
+    "release_url": "https://github.com/actions/python-versions/releases/tag/3.9.12-2035708629",
+    "files": [
+      {
+        "filename": "python-3.9.12-darwin-x64.tar.gz",
+        "arch": "x64",
+        "platform": "darwin",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.9.12-2035708629/python-3.9.12-darwin-x64.tar.gz"
+      },
+      {
+        "filename": "python-3.9.12-linux-18.04-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "platform_version": "18.04",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.9.12-2035708629/python-3.9.12-linux-18.04-x64.tar.gz"
+      },
+      {
+        "filename": "python-3.9.12-linux-20.04-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "platform_version": "20.04",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.9.12-2035708629/python-3.9.12-linux-20.04-x64.tar.gz"
+      },
+      {
+        "filename": "python-3.9.12-win32-x64.zip",
+        "arch": "x64",
+        "platform": "win32",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.9.12-2035708629/python-3.9.12-win32-x64.zip"
+      },
+      {
+        "filename": "python-3.9.12-win32-x86.zip",
+        "arch": "x86",
+        "platform": "win32",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.9.12-2035708629/python-3.9.12-win32-x86.zip"
+      }
+    ]
+  },
   {
     "version": "3.9.11",
     "stable": true,