diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a1113b2..36a953f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,10 +19,10 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
 
-      - name: Set up Go 1.25
+      - name: Set up Go 1.27
         uses: actions/setup-go@v5
         with:
-          go-version: '1.25'
+          go-version: '1.27'
         id: go
 
       - name: Check out code into the Go module directory
diff --git a/Makefile b/Makefile
index 7fe65b6..be289a8 100644
--- a/Makefile
+++ b/Makefile
@@ -67,7 +67,7 @@ TAG              := $(VERSION)_$(OS)_$(ARCH)
 TAG_PROD         := $(TAG)
 TAG_DBG          := $(VERSION)-dbg_$(OS)_$(ARCH)
 
-GO_VERSION       ?= 1.25
+GO_VERSION       ?= 1.27
 BUILD_IMAGE      ?= ghcr.io/appscode/golang-dev:$(GO_VERSION)
 
 OUTBIN = bin/$(BIN)-$(OS)-$(ARCH)