diff --git a/CloudronManifest.json b/CloudronManifest.json
index 31edccd..dc459ae 100644
--- a/CloudronManifest.json
+++ b/CloudronManifest.json
@@ -6,7 +6,7 @@
   "changelog": "file://CHANGELOG",
   "tagline": "Federated social network",
   "version": "1.14.2",
-  "upstreamVersion": "4.3.2",
+  "upstreamVersion": "4.3.3",
   "healthCheckPath": "/about",
   "httpPort": 8000,
   "memoryLimit": 1610612736,
diff --git a/Dockerfile b/Dockerfile
index f9422d3..29515a5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -71,7 +71,7 @@ RUN mkdir -p /app/code /app/pkg
 WORKDIR /app/code
 
 # renovate: datasource=github-releases depName=tootsuite/mastodon versioning=semver extractVersion=^v(?<version>.+)$
-ARG MASTODON_VERSION=4.3.2
+ARG MASTODON_VERSION=4.3.3
 
 ENV RAILS_ENV production
 ENV NODE_ENV production
diff --git a/test/package-lock.json b/test/package-lock.json
index 8ae8406..da63725 100644
--- a/test/package-lock.json
+++ b/test/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
-        "chromedriver": "^131.0.1"
+        "chromedriver": "^132.0.0"
       },
       "devDependencies": {
         "expect.js": "^0.3.1",
@@ -380,9 +380,9 @@
       }
     },
     "node_modules/chromedriver": {
-      "version": "131.0.1",
-      "resolved": "https://registry.npmjs.org/chromedriver/-/chromedriver-131.0.1.tgz",
-      "integrity": "sha512-LHRh+oaNU1WowJjAkWsviN8pTzQYJDbv/FvJyrQ7XhjKdIzVh/s3GV1iU7IjMTsxIQnBsTjx+9jWjzCWIXC7ug==",
+      "version": "132.0.0",
+      "resolved": "https://registry.npmjs.org/chromedriver/-/chromedriver-132.0.0.tgz",
+      "integrity": "sha512-jECVJjty5ypYKptQ/QCf8Q0Iq0qq2eW5x1WnYwlGCgmBBcwDH+XrdjFKc4mA3lFO1p3dpOUgTbayKCiGpMPBjg==",
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
@@ -2210,9 +2210,9 @@
       }
     },
     "chromedriver": {
-      "version": "131.0.1",
-      "resolved": "https://registry.npmjs.org/chromedriver/-/chromedriver-131.0.1.tgz",
-      "integrity": "sha512-LHRh+oaNU1WowJjAkWsviN8pTzQYJDbv/FvJyrQ7XhjKdIzVh/s3GV1iU7IjMTsxIQnBsTjx+9jWjzCWIXC7ug==",
+      "version": "132.0.0",
+      "resolved": "https://registry.npmjs.org/chromedriver/-/chromedriver-132.0.0.tgz",
+      "integrity": "sha512-jECVJjty5ypYKptQ/QCf8Q0Iq0qq2eW5x1WnYwlGCgmBBcwDH+XrdjFKc4mA3lFO1p3dpOUgTbayKCiGpMPBjg==",
       "requires": {
         "@testim/chrome-version": "^1.1.4",
         "axios": "^1.7.4",
diff --git a/test/package.json b/test/package.json
index deb7801..5d06f5b 100644
--- a/test/package.json
+++ b/test/package.json
@@ -14,6 +14,6 @@
     "selenium-webdriver": "^4.27.0"
   },
   "dependencies": {
-    "chromedriver": "^131.0.1"
+    "chromedriver": "^132.0.0"
   }
 }