diff --git a/versions-manifest.json b/versions-manifest.json
index 91e5444..40cc931 100644
--- a/versions-manifest.json
+++ b/versions-manifest.json
@@ -871,6 +871,40 @@
       }
     ]
   },
+  {
+    "version": "3.5.10",
+    "stable": true,
+    "release_url": "https://github.com/actions/python-versions/releases/tag/3.5.10-80630",
+    "files": [
+      {
+        "filename": "python-3.5.10-darwin-x64.tar.gz",
+        "arch": "x64",
+        "platform": "darwin",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.5.10-80630/python-3.5.10-darwin-x64.tar.gz"
+      },
+      {
+        "filename": "python-3.5.10-linux-16.04-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "platform_version": "16.04",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.5.10-80630/python-3.5.10-linux-16.04-x64.tar.gz"
+      },
+      {
+        "filename": "python-3.5.10-linux-18.04-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "platform_version": "18.04",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.5.10-80630/python-3.5.10-linux-18.04-x64.tar.gz"
+      },
+      {
+        "filename": "python-3.5.10-linux-20.04-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "platform_version": "20.04",
+        "download_url": "https://github.com/actions/python-versions/releases/download/3.5.10-80630/python-3.5.10-linux-20.04-x64.tar.gz"
+      }
+    ]
+  },
   {
     "version": "3.5.9",
     "stable": true,