diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 38e524fb9e2..5f556e88095 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -44,7 +44,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-           go-version: 1.22.3
+           go-version: 1.22.6
         id: go
       - uses: actions/checkout@v3
         with:
@@ -105,7 +105,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.3
+          go-version: 1.22.6
         id: go
       - uses: actions/checkout@v3
         with:
@@ -160,7 +160,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.3
+          go-version: 1.22.6
         id: go
       - uses: actions/checkout@v3
         with:
@@ -215,7 +215,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.3
+          go-version: 1.22.6
         id: go
       - uses: actions/checkout@v3
         with:
@@ -268,7 +268,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.3
+          go-version: 1.22.6
         id: go
       - uses: actions/checkout@v3
         with:
diff --git a/.github/workflows/build-package.yml b/.github/workflows/build-package.yml
index febfd494e29..11d76f5d974 100644
--- a/.github/workflows/build-package.yml
+++ b/.github/workflows/build-package.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.3
+          go-version: 1.22.6
         id: go
       - name: Setup Docker
         uses: docker-practice/actions-setup-docker@master
diff --git a/.github/workflows/conformance_test.yml b/.github/workflows/conformance_test.yml
index 8866a46be57..4e3d461ff17 100644
--- a/.github/workflows/conformance_test.yml
+++ b/.github/workflows/conformance_test.yml
@@ -28,7 +28,7 @@ jobs:
       - name: Set up Go 1.21
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22.3
+          go-version: 1.22.6
         id: go
       - uses: actions/checkout@v3
         with:
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 6f1f5bc2a1f..e9d414626ea 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -142,30 +142,30 @@ The folder graph below shows the structure of the source code folder `harbor/src
 #### Go
 Harbor backend is written in [Go](http://golang.org/). If you don't have a Harbor backend service development environment, please [set one up](https://golang.org/doc/install).
 
-|  Harbor  |  Requires Go  |
-|----------|---------------|
-|   1.1    |    1.7.3      |
-|   1.2    |    1.7.3      |
-|   1.3    |    1.9.2      |
-|   1.4    |    1.9.2      |
-|   1.5    |    1.9.2      |
-|   1.6    |    1.9.2      |
-|   1.7    |    1.9.2      |
-|   1.8    |    1.11.2     |
-|   1.9    |    1.12.12    |
-|   1.10   |    1.12.12    |
-|   2.0    |    1.13.15    |
-|   2.1    |    1.14.13    |
-|   2.2    |    1.15.6     |
-|   2.3    |    1.15.12    |
-|   2.4    |    1.17.7     |
-|   2.5    |    1.17.7     |
-|   2.6    |    1.18.6     |
-|   2.7    |    1.19.4     |
-|   2.8    |    1.20.6     |
-|   2.9    |    1.21.3     |
-|   2.10   |    1.21.8     |
-|   2.11   |    1.22.3     |
+|  Harbor  | Requires Go |
+|----------|-------------|
+|   1.1    | 1.7.3       |
+|   1.2    | 1.7.3       |
+|   1.3    | 1.9.2       |
+|   1.4    | 1.9.2       |
+|   1.5    | 1.9.2       |
+|   1.6    | 1.9.2       |
+|   1.7    | 1.9.2       |
+|   1.8    | 1.11.2      |
+|   1.9    | 1.12.12     |
+|   1.10   | 1.12.12     |
+|   2.0    | 1.13.15     |
+|   2.1    | 1.14.13     |
+|   2.2    | 1.15.6      |
+|   2.3    | 1.15.12     |
+|   2.4    | 1.17.7      |
+|   2.5    | 1.17.7      |
+|   2.6    | 1.18.6      |
+|   2.7    | 1.19.4      |
+|   2.8    | 1.20.6      |
+|   2.9    | 1.21.3      |
+|   2.10   | 1.21.8      |
+|   2.11   | 1.22.6      |
 
 
 Ensure your GOPATH and PATH have been configured in accordance with the Go environment instructions.
diff --git a/Makefile b/Makefile
index b4c63932a5d..b5d23613eaf 100644
--- a/Makefile
+++ b/Makefile
@@ -140,7 +140,7 @@ GOINSTALL=$(GOCMD) install
 GOTEST=$(GOCMD) test
 GODEP=$(GOTEST) -i
 GOFMT=gofmt -w
-GOBUILDIMAGE=golang:1.22.3
+GOBUILDIMAGE=golang:1.22.6
 GOBUILDPATHINCONTAINER=/harbor
 
 # go build
diff --git a/make/photon/registry/Dockerfile.binary b/make/photon/registry/Dockerfile.binary
index 0098691bef3..317266323c3 100644
--- a/make/photon/registry/Dockerfile.binary
+++ b/make/photon/registry/Dockerfile.binary
@@ -1,4 +1,4 @@
-FROM golang:1.22.3
+FROM golang:1.22.6
 
 ENV DISTRIBUTION_DIR /go/src/github.com/docker/distribution
 ENV BUILDTAGS include_oss include_gcs
diff --git a/make/photon/trivy-adapter/Dockerfile.binary b/make/photon/trivy-adapter/Dockerfile.binary
index bbfda2e93c3..0dc3125f670 100644
--- a/make/photon/trivy-adapter/Dockerfile.binary
+++ b/make/photon/trivy-adapter/Dockerfile.binary
@@ -1,4 +1,4 @@
-FROM golang:1.22.3
+FROM golang:1.22.6
 
 ADD .   /go/src/github.com/aquasecurity/harbor-scanner-trivy/
 WORKDIR /go/src/github.com/aquasecurity/harbor-scanner-trivy/
diff --git a/make/photon/trivy-adapter/builder.sh b/make/photon/trivy-adapter/builder.sh
index 31ae7e24534..e11763588a1 100755
--- a/make/photon/trivy-adapter/builder.sh
+++ b/make/photon/trivy-adapter/builder.sh
@@ -19,7 +19,7 @@ TEMP=$(mktemp -d ${TMPDIR-/tmp}/trivy-adapter.XXXXXX)
 git clone https://github.com/aquasecurity/harbor-scanner-trivy.git $TEMP
 cd $TEMP; git checkout $VERSION; cd -
 
-echo "Building Trivy adapter binary based on golang:1.22.3..."
+echo "Building Trivy adapter binary based on golang:1.22.6..."
 cp Dockerfile.binary $TEMP
 docker build -f $TEMP/Dockerfile.binary -t trivy-adapter-golang $TEMP
 
diff --git a/src/go.mod b/src/go.mod
index 6fbefa1f020..46b7210df68 100644
--- a/src/go.mod
+++ b/src/go.mod
@@ -1,6 +1,6 @@
 module github.com/goharbor/harbor/src
 
-go 1.22.3
+go 1.22.6
 
 require (
 	github.com/FZambia/sentinel v1.1.0
diff --git a/tests/ci/distro_installer.sh b/tests/ci/distro_installer.sh
index cab510c9d4c..e336e6e4e9c 100755
--- a/tests/ci/distro_installer.sh
+++ b/tests/ci/distro_installer.sh
@@ -3,5 +3,5 @@ set -x
 
 set -e
 
-sudo make package_online GOBUILDTAGS="include_oss include_gcs" VERSIONTAG=dev-gitaction PKGVERSIONTAG=dev-gitaction UIVERSIONTAG=dev-gitaction GOBUILDIMAGE=golang:1.22.3 COMPILETAG=compile_golangimage TRIVYFLAG=true HTTPPROXY= PULL_BASE_FROM_DOCKERHUB=false
-sudo make package_offline GOBUILDTAGS="include_oss include_gcs" VERSIONTAG=dev-gitaction PKGVERSIONTAG=dev-gitaction UIVERSIONTAG=dev-gitaction GOBUILDIMAGE=golang:1.22.3 COMPILETAG=compile_golangimage TRIVYFLAG=true HTTPPROXY= PULL_BASE_FROM_DOCKERHUB=false
+sudo make package_online GOBUILDTAGS="include_oss include_gcs" VERSIONTAG=dev-gitaction PKGVERSIONTAG=dev-gitaction UIVERSIONTAG=dev-gitaction GOBUILDIMAGE=golang:1.22.6 COMPILETAG=compile_golangimage TRIVYFLAG=true HTTPPROXY= PULL_BASE_FROM_DOCKERHUB=false
+sudo make package_offline GOBUILDTAGS="include_oss include_gcs" VERSIONTAG=dev-gitaction PKGVERSIONTAG=dev-gitaction UIVERSIONTAG=dev-gitaction GOBUILDIMAGE=golang:1.22.6 COMPILETAG=compile_golangimage TRIVYFLAG=true HTTPPROXY= PULL_BASE_FROM_DOCKERHUB=false