diff --git a/package-lock.json b/package-lock.json
index 32047dbe..1d9f0c74 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3342,9 +3342,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.0.tgz",
-      "integrity": "sha512-kXtO4s0Lz/DW/IJ9QdWhAf7/NmPWQXkFr/r/WkR3vyI+0v8amTDxiaQSLzs8NBlytfLWX/7uQUMIW677yLKl4w==",
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.1.tgz",
+      "integrity": "sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index 875d5278..4efb703f 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "husky": "4.3.8",
     "lint-staged": "10.5.4",
     "npm-run-all": "4.1.5",
-    "prettier": "2.3.0",
+    "prettier": "2.3.1",
     "standard-version": "9.3.0",
     "ts-node": "9.1.1",
     "typescript": "4.3.2"
diff --git a/src/docker.ts b/src/docker.ts
index 26d19b11..fae846dc 100644
--- a/src/docker.ts
+++ b/src/docker.ts
@@ -1,7 +1,7 @@
 class Docker {
   readonly repository = 'renovate/renovate';
   // renovate: datasource=docker depName=renovate/renovate versioning=docker
-  readonly tag = '25.40.1-slim';
+  readonly tag = '25.41.0-slim';
   readonly tagSuffix = '-slim';
 
   image(): string {