diff --git a/Dockerfile b/Dockerfile
index 7476f9d..b57ac99 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # Builder image
 ###########################
 FROM debian:buster-20231009 AS builder
-ENV MONERO_V=0.18.2.2
+ENV MONERO_V=0.18.3.1
 
 RUN apt-get update && apt-get install -y build-essential cmake pkg-config \
     libzmq3-dev libssl-dev libunbound-dev libsodium-dev libunwind8-dev \
@@ -29,7 +29,7 @@ RUN apt-get install git -y && \
 # Production image
 ###########################
 FROM debian:buster-20231009
-ENV MONERO_V=0.18.2.2
+ENV MONERO_V=0.18.3.1
 
 COPY --from=builder /monero/build/Linux/_no_branch_/release/bin/* /
 
diff --git a/README.md b/README.md
index 4784331..3f8396e 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Full configurable ARMv7/ARM64/AMD64 Monero-Node
 
 [![build](https://github.com/hvalev/monero-node/actions/workflows/build.yml/badge.svg)](https://github.com/hvalev/monero-node/actions/workflows/build.yml)
-![monero%20version](https://img.shields.io/badge/monero%20version-0.18.2.2-green)
+![monero%20version](https://img.shields.io/badge/monero%20version-0.18.3.1-green)
 ![Docker Pulls](https://img.shields.io/docker/pulls/hvalev/monero-node)
 ![Docker Image Size (latest by date)](https://img.shields.io/docker/image-size/hvalev/monero-node)
 
diff --git a/monero-version.txt b/monero-version.txt
index 01768a7..4023173 100644
--- a/monero-version.txt
+++ b/monero-version.txt
@@ -1 +1 @@
-0.18.2.2
+0.18.3.1