diff --git a/Dockerfile b/Dockerfile
index 0d7bbd3..e657716 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:alpine
+FROM node:18
 WORKDIR /usr/src/app
 COPY . .
 RUN npm install
diff --git a/package-lock.json b/package-lock.json
index e3a804a..f3441af 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,8 +10,8 @@
       "license": "AGPL-3.0-only",
       "dependencies": {
         "@sendgrid/mail": "^7.7.0",
-        "@titaniumnetwork-dev/ultraviolet": "^1.0.8-beta",
         "@tomphttp/bare-server-node": "^1.2.5",
+        "@titaniumnetwork-dev/ultraviolet": "^1.0.11",
         "bcrypt": "^5.1.0",
         "cookie-parser": "^1.4.6",
         "express": "^4.18.2",
@@ -77,9 +77,9 @@
       }
     },
     "node_modules/@titaniumnetwork-dev/ultraviolet": {
-      "version": "1.0.8-beta",
-      "resolved": "https://registry.npmjs.org/@titaniumnetwork-dev/ultraviolet/-/ultraviolet-1.0.8-beta.tgz",
-      "integrity": "sha512-X72N++Zqnr+yP9PniN0Lz9BKhcAZgZ6w5L48Df/enHv5aoysPJ99sza1spwxxRTeBiaRHeBApmWRAWz37H2UiQ==",
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/@titaniumnetwork-dev/ultraviolet/-/ultraviolet-1.0.11.tgz",
+      "integrity": "sha512-FJtZw/xQubrgk8pJLs5wx9k6okCGZPR7FXWXTiL5wOiCvjqgDQCmHBTb7M5eYqnQil05tbaz92+16Ki/7rRWIw==",
       "dependencies": {
         "@tomphttp/bare-client": "^1.1.2-beta.3",
         "css-tree": "^2.0.4",
@@ -1507,9 +1507,9 @@
       }
     },
     "@titaniumnetwork-dev/ultraviolet": {
-      "version": "1.0.8-beta",
-      "resolved": "https://registry.npmjs.org/@titaniumnetwork-dev/ultraviolet/-/ultraviolet-1.0.8-beta.tgz",
-      "integrity": "sha512-X72N++Zqnr+yP9PniN0Lz9BKhcAZgZ6w5L48Df/enHv5aoysPJ99sza1spwxxRTeBiaRHeBApmWRAWz37H2UiQ==",
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/@titaniumnetwork-dev/ultraviolet/-/ultraviolet-1.0.11.tgz",
+      "integrity": "sha512-FJtZw/xQubrgk8pJLs5wx9k6okCGZPR7FXWXTiL5wOiCvjqgDQCmHBTb7M5eYqnQil05tbaz92+16Ki/7rRWIw==",
       "requires": {
         "@tomphttp/bare-client": "^1.1.2-beta.3",
         "css-tree": "^2.0.4",
diff --git a/package.json b/package.json
index 763ce9a..c48dc25 100644
--- a/package.json
+++ b/package.json
@@ -14,8 +14,8 @@
   "license": "AGPL-3.0-only",
   "dependencies": {
     "@sendgrid/mail": "^7.7.0",
-    "@titaniumnetwork-dev/ultraviolet": "^1.0.8-beta",
     "@tomphttp/bare-server-node": "^1.2.5",
+    "@titaniumnetwork-dev/ultraviolet": "^1.0.11",
     "bcrypt": "^5.1.0",
     "cookie-parser": "^1.4.6",
     "express": "^4.18.2",