diff --git a/.drone.yml b/.drone.yml
index d53d700..5fa686e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -13,20 +13,24 @@ steps:
     mount:
       - _build
       - deps
-      - assets/node_modules/
+      - .npm
+      - .mix
 
 - name: test
   image: elixir:1.14.1-alpine
   environment:
     TEST_DATABASE_URL: ecto://postgres:postgres@database/cannery_test
     HOST: testing.example.tld
+    MIX_HOME: /drone/src/.mix
+    MIX_ARCHIVES: /drone/src/.mix/archives
+    MIX_ENV: test
   commands:
-  - apk add --no-cache build-base npm git python3
-  - mix local.rebar --force
-  - mix local.hex --force
+  - apk add --no-cache build-base npm git
+  - mix local.rebar --force --if-missing
+  - mix local.hex --force --if-missing
   - mix deps.get
-  - mix deps.compile
-  - npm --prefix ./assets ci --progress=false --no-audit --loglevel=error
+  - npm set cache .npm
+  - npm --prefix ./assets ci --no-audit --prefer-offline
   - npm run --prefix ./assets deploy
   - mix do phx.digest, gettext.extract
   - mix test.all
@@ -76,7 +80,8 @@ steps:
     mount:
       - _build
       - deps
-      - assets/node_modules/
+      - .npm
+      - .mix
 
 services:
 - name: database
diff --git a/.tool-versions b/.tool-versions
index e271058..7257540 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
 elixir 1.14.1-otp-25
 erlang 25.1.2
-nodejs 18.12.1
+nodejs 18.9.1
diff --git a/assets/package.json b/assets/package.json
index 6a1a9d5..91947fd 100644
--- a/assets/package.json
+++ b/assets/package.json
@@ -3,8 +3,8 @@
   "description": " ",
   "license": "MIT",
   "engines": {
-    "node": "18.12.1",
-    "npm": "8.19.2"
+    "node": "v18.9.1",
+    "npm": "8.10.0"
   },
   "scripts": {
     "deploy": "NODE_ENV=production webpack --mode production",