diff --git a/Dockerfile b/Dockerfile
index 32c419838f137..f8965cb922c5a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ ARG BASE_IMAGE=docker.io/library/ubuntu:22.04@sha256:9a0bdde4188b896a372804be238
# Initial stage which pulls prepares build dependencies and CLI tooling we need for our final image
# Also used as the image in CI jobs so needs all dependencies
####################################################################################################
-FROM docker.io/library/golang:1.20.4@sha256:690e4135bf2a4571a572bfd5ddfa806b1cb9c3dea0446ebadaf32bc2ea09d4f9 AS builder
+FROM docker.io/library/golang:1.20.5@sha256:4b1fc02d16fca272e5e6e6adc98396219b43ef663a377eef4a97e881d364393f AS builder
RUN echo 'deb http://deb.debian.org/debian buster-backports main' >> /etc/apt/sources.list
@@ -101,7 +101,7 @@ RUN HOST_ARCH=$TARGETARCH NODE_ENV='production' NODE_ONLINE_ENV='online' NODE_OP
####################################################################################################
# Argo CD Build stage which performs the actual build of Argo CD binaries
####################################################################################################
-FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.20.4@sha256:690e4135bf2a4571a572bfd5ddfa806b1cb9c3dea0446ebadaf32bc2ea09d4f9 AS argocd-build
+FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.20.5@sha256:4b1fc02d16fca272e5e6e6adc98396219b43ef663a377eef4a97e881d364393f AS argocd-build
WORKDIR /go/src/github.com/argoproj/argo-cd
diff --git a/test/container/Dockerfile b/test/container/Dockerfile
index 997dba8eeb2c0..7886e2c8c16a4 100644
--- a/test/container/Dockerfile
+++ b/test/container/Dockerfile
@@ -9,7 +9,7 @@ RUN ln -s /usr/lib/$(uname -m)-linux-gnu /usr/lib/linux-gnu
# Please make sure to also check the contained yarn version and update the references below when upgrading this image's version
FROM docker.io/library/node:20.2.0@sha256:14f0471d0478fbb9177d0f9e8c146dc872273dcdcfc7fea93a27ed81fc6b0e96 as node
-FROM docker.io/library/golang:1.20.4@sha256:690e4135bf2a4571a572bfd5ddfa806b1cb9c3dea0446ebadaf32bc2ea09d4f9 as golang
+FROM docker.io/library/golang:1.20.5@sha256:4b1fc02d16fca272e5e6e6adc98396219b43ef663a377eef4a97e881d364393f as golang
FROM docker.io/library/registry:2.8@sha256:41f413c22d6156587e2a51f3e80c09808b8c70e82be149b82b5e0196a88d49b4 as registry
diff --git a/test/remote/Dockerfile b/test/remote/Dockerfile
index 018adee07cf37..effd69c9768af 100644
--- a/test/remote/Dockerfile
+++ b/test/remote/Dockerfile
@@ -1,6 +1,6 @@
ARG BASE_IMAGE=docker.io/library/ubuntu:22.04
-FROM docker.io/library/golang:1.20.4@sha256:690e4135bf2a4571a572bfd5ddfa806b1cb9c3dea0446ebadaf32bc2ea09d4f9 AS go
+FROM docker.io/library/golang:1.20.5@sha256:4b1fc02d16fca272e5e6e6adc98396219b43ef663a377eef4a97e881d364393f AS go
RUN go install github.com/mattn/goreman@latest && \
go install github.com/kisielk/godepgraph@latest