diff --git a/renovate.Dockerfile b/renovate.Dockerfile
index db8904d..1004425 100644
--- a/renovate.Dockerfile
+++ b/renovate.Dockerfile
@@ -6,7 +6,7 @@
 FROM node:18.20.5@sha256:8ac17d19336e09efff6b814ea1fe81e98301ed17fc93ca7f5cbf989cafb96565
 
 # EOL: 2026-04-30
-FROM node:20.18.1@sha256:0ac548bf580398e13c477eb998886b0cc3f3a238a57ad698c28e9b54b949f2c0
+FROM node:20.18.1@sha256:a647d86a9f79a73466982fa7a3db3708d0e019ef5529962c40c3a481bbb7418d
 
 # EOL: 2027-04-30
 FROM node:22.10.0@sha256:da53547a061beb7f11f58ee2231589b999acfca89bdf6dfd740627340c879f63