diff --git a/overlays/factorio.json b/overlays/factorio.json
index 2cc76cc..b4f1d33 100644
--- a/overlays/factorio.json
+++ b/overlays/factorio.json
@@ -14,14 +14,14 @@
       },
       "stable": {
         "candidateHashFilenames": [
-          "factorio_linux_2.0.15.tar.xz"
+          "factorio_linux_2.0.20.tar.xz"
         ],
-        "name": "factorio_alpha_x64-2.0.15.tar.xz",
+        "name": "factorio_alpha_x64-2.0.20.tar.xz",
         "needsAuth": true,
-        "sha256": "39df353fe8f14394d2618b9627659f3c0c16922362708e681f006083a8f5163e",
+        "sha256": "999247294680f67b29ea4758014e8337069dccc19f8f3808a99f45d8213972b0",
         "tarDirectory": "x64",
-        "url": "https://factorio.com/get-download/2.0.15/alpha/linux64",
-        "version": "2.0.15"
+        "url": "https://factorio.com/get-download/2.0.20/alpha/linux64",
+        "version": "2.0.20"
       }
     },
     "demo": {