diff --git a/pkgs/games/factorio/versions.json b/pkgs/games/factorio/versions.json
index 151836096ffb..3496fd324c04 100644
--- a/pkgs/games/factorio/versions.json
+++ b/pkgs/games/factorio/versions.json
@@ -2,12 +2,12 @@
   "x86_64-linux": {
     "alpha": {
       "experimental": {
-        "name": "factorio_alpha_x64-1.1.32.tar.xz",
+        "name": "factorio_alpha_x64-1.1.33.tar.xz",
         "needsAuth": true,
-        "sha256": "0ciz7y8xqlk9vg3akvflq1aabzgbqpazfnihyk4gsadk12b6a490",
+        "sha256": "0qgr609w8pgjpmh8ycf0b846v0i019b393x71i790lb7vcygl2aa",
         "tarDirectory": "x64",
-        "url": "https://factorio.com/get-download/1.1.32/alpha/linux64",
-        "version": "1.1.32"
+        "url": "https://factorio.com/get-download/1.1.33/alpha/linux64",
+        "version": "1.1.33"
       },
       "stable": {
         "name": "factorio_alpha_x64-1.1.32.tar.xz",
@@ -38,12 +38,12 @@
     },
     "headless": {
       "experimental": {
-        "name": "factorio_headless_x64-1.1.32.tar.xz",
+        "name": "factorio_headless_x64-1.1.33.tar.xz",
         "needsAuth": false,
-        "sha256": "0dg98ycs7m8rm996pk0p1iajalpmiy30p0pwr9dw2chf1d887kvz",
+        "sha256": "0iv667l25aaij3g9v3mqxhkpphfbc6dhdghsg5qdw4l59vh6fpd4",
         "tarDirectory": "x64",
-        "url": "https://factorio.com/get-download/1.1.32/headless/linux64",
-        "version": "1.1.32"
+        "url": "https://factorio.com/get-download/1.1.33/headless/linux64",
+        "version": "1.1.33"
       },
       "stable": {
         "name": "factorio_headless_x64-1.1.32.tar.xz",