diff --git a/.github/workflows/check-licenses.yml b/.github/workflows/check-licenses.yml
index 7078127d4b..70d3e87f7a 100644
--- a/.github/workflows/check-licenses.yml
+++ b/.github/workflows/check-licenses.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@main
         with:
-          go-version: 1.19.5
+          go-version: 1.21.0
         id: go
       - name: Code checkout
         uses: actions/checkout@master
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 024734ac7f..92117431e5 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,7 +19,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@main
         with:
-          go-version: 1.19.5
+          go-version: 1.20.1
         id: go
       - name: Code checkout
         uses: actions/checkout@master
diff --git a/app/vmui/Dockerfile-build b/app/vmui/Dockerfile-build
index d6200aa94c..9d1d1e4300 100644
--- a/app/vmui/Dockerfile-build
+++ b/app/vmui/Dockerfile-build
@@ -1,4 +1,4 @@
-FROM node:18-alpine3.15
+FROM node:18-alpine3.17
 
 RUN apk update && apk upgrade
 RUN apk add --no-cache bash bash-doc bash-completion libtool autoconf automake nasm pkgconfig libpng gcc make g++ zlib-dev gawk
diff --git a/app/vmui/Dockerfile-web b/app/vmui/Dockerfile-web
index 7a85f9780b..90bd20294c 100644
--- a/app/vmui/Dockerfile-web
+++ b/app/vmui/Dockerfile-web
@@ -1,4 +1,4 @@
-FROM golang:1.19.5 as build-web-stage
+FROM golang:1.20.1 as build-web-stage
 COPY build /build
 
 WORKDIR /build
diff --git a/deployment/docker/Makefile b/deployment/docker/Makefile
index d530d1aa58..4f0959b000 100644
--- a/deployment/docker/Makefile
+++ b/deployment/docker/Makefile
@@ -4,7 +4,7 @@ DOCKER_NAMESPACE := victoriametrics
 
 ROOT_IMAGE ?= alpine:3.17.2
 CERTS_IMAGE := alpine:3.17.2
-GO_BUILDER_IMAGE := golang:1.20.0-alpine
+GO_BUILDER_IMAGE := golang:1.20.1-alpine
 BUILDER_IMAGE := local/builder:2.0.0-$(shell echo $(GO_BUILDER_IMAGE) | tr :/ __)-1
 BASE_IMAGE := local/base:1.1.3-$(shell echo $(ROOT_IMAGE) | tr :/ __)-$(shell echo $(CERTS_IMAGE) | tr :/ __)
 
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 13d895a930..fb80853630 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -16,6 +16,7 @@ The following tip changes can be tested by building VictoriaMetrics components f
 ## v1.79.x long-time support release (LTS)
 
 * SECURITY: upgrade base docker image (alpine) from 3.17.1 to 3.17.2. See [alpine 3.17.2 release notes](https://alpinelinux.org/posts/Alpine-3.17.2-released.html).
+* SECURITY: upgrade Go builder from Go1.20.0 to Go1.20.1. See [the list of issues addressed in Go1.20.1](https://github.com/golang/go/issues?q=milestone%3AGo1.20.1+label%3ACherryPickApproved).
 
 * BUGFIX: properly parse timestamps in milliseconds when [ingesting data via OpenTSDB telnet put protocol](https://docs.victoriametrics.com/#sending-data-via-telnet-put-protocol). Previously timestamps in milliseconds were mistakenly multiplied by 1000. Thanks to @Droxenator for the [pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3810).