diff --git a/app/javascript/packs/application.js b/app/javascript/packs/application.js
index 9ddc9753..d8ff0dd1 100644
--- a/app/javascript/packs/application.js
+++ b/app/javascript/packs/application.js
@@ -34,4 +34,4 @@ Rails.start()
 Turbolinks.start()
 ActiveStorage.start()
 
-window.htmx = require('htmx.org/dist/htmx')
+window.htmx = require('htmx.org/dist/htmx.js')
diff --git a/package.json b/package.json
index 871c9d9b..870b8e9b 100644
--- a/package.json
+++ b/package.json
@@ -21,6 +21,7 @@
     "commonmark": "^0.29.0",
     "fork-awesome": "^1.1.7",
     "fork-ts-checker-webpack-plugin": "^6.1.0",
+    "htmx.org": "^1.9.11",
     "input-map": "git+https://0xacab.org/sutty/input-map.git",
     "input-tag": "git+https://0xacab.org/sutty/input-tag.git",
     "leaflet": "^1.7.1",
@@ -34,7 +35,6 @@
     "zepto": "^1.2.0"
   },
   "devDependencies": {
-    "@types/rails__activestorage": "^6.0.0",
-    "htmx.org": "^1.9.11"
+    "@types/rails__activestorage": "^6.0.0"
   }
 }