diff --git a/stable/build/alpine-x64/Dockerfile b/stable/build/alpine-x64/Dockerfile
index 24683ec3..5c183f39 100644
--- a/stable/build/alpine-x64/Dockerfile
+++ b/stable/build/alpine-x64/Dockerfile
@@ -7,7 +7,7 @@
 
 # https://hub.docker.com/_/golang
 
-FROM golang:1.20-alpine3.16
+FROM golang:1.20.1-alpine3.16
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"
diff --git a/stable/build/alpine-x86/Dockerfile b/stable/build/alpine-x86/Dockerfile
index 8a896fca..3e78129b 100644
--- a/stable/build/alpine-x86/Dockerfile
+++ b/stable/build/alpine-x86/Dockerfile
@@ -7,7 +7,7 @@
 
 # https://hub.docker.com/_/golang
 
-FROM i386/golang:1.20-alpine3.16
+FROM i386/golang:1.20.1-alpine3.16
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"
diff --git a/stable/build/debian/Dockerfile b/stable/build/debian/Dockerfile
index 6d6cebc8..74b61e27 100644
--- a/stable/build/debian/Dockerfile
+++ b/stable/build/debian/Dockerfile
@@ -7,7 +7,7 @@
 
 # https://hub.docker.com/_/golang
 
-FROM golang:1.20
+FROM golang:1.20.1
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"
diff --git a/stable/build/mirror/Dockerfile b/stable/build/mirror/Dockerfile
index e1d3deef..87267e18 100644
--- a/stable/build/mirror/Dockerfile
+++ b/stable/build/mirror/Dockerfile
@@ -7,7 +7,7 @@
 
 # https://hub.docker.com/_/golang
 
-FROM golang:1.20
+FROM golang:1.20.1
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"
diff --git a/stable/combined/Dockerfile b/stable/combined/Dockerfile
index ea42d078..1ed842a0 100644
--- a/stable/combined/Dockerfile
+++ b/stable/combined/Dockerfile
@@ -7,7 +7,7 @@
 
 # https://hub.docker.com/_/golang
 
-FROM golang:1.20
+FROM golang:1.20.1
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"
diff --git a/stable/linting/Dockerfile b/stable/linting/Dockerfile
index 76732b80..d9f1cc95 100644
--- a/stable/linting/Dockerfile
+++ b/stable/linting/Dockerfile
@@ -12,7 +12,7 @@
 # builder image
 # use the same environment as our final image for binary compatibility
 # FROM golangci/golangci-lint:v1.45.0-alpine as builder
-FROM golang:1.20 as builder
+FROM golang:1.20.1 as builder
 
 ENV GOLANGCI_LINT_VERSION="v1.51.1"
 ENV STATICCHECK_VERSION="v0.4.1"
@@ -33,7 +33,7 @@ RUN echo "Installing staticcheck@${STATICCHECK_VERSION}" \
 
 # For CI "linting only" use
 # FROM golangci/golangci-lint:v1.45.0-alpine
-FROM golang:1.20 as final
+FROM golang:1.20.1 as final
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"
diff --git a/unstable/Dockerfile b/unstable/Dockerfile
index abe8be29..7f5bb66d 100644
--- a/unstable/Dockerfile
+++ b/unstable/Dockerfile
@@ -7,7 +7,7 @@
 
 # https://hub.docker.com/_/golang
 
-FROM golang:1.20 as builder
+FROM golang:1.20.1 as builder
 
 # A current dev branch build (mirrored to fork) is used for pre-release Go
 # versions, otherwise the latest upstream build of the tool is installed in
@@ -53,7 +53,7 @@ RUN echo "Installing golangci-lint@${GOLANGCI_LINT_VERSION}" \
     && golangci-lint --version
 
 
-FROM golang:1.20 as final
+FROM golang:1.20.1 as final
 
 # https://docs.github.com/en/packages/learn-github-packages/connecting-a-repository-to-a-package
 LABEL org.opencontainers.image.source="https://github.com/atc0005/go-ci"