diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2e280db..3f0a81d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.25'
+          go-version: '1.26'
       - run: make build
       - uses: golangci/golangci-lint-action@v7
         with:
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index bdec046..9c4f317 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -43,7 +43,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.25'
+          go-version: '1.26'
 
       - name: Install govulncheck
         run: go install golang.org/x/vuln/cmd/govulncheck@v1.7.0
diff --git a/Dockerfile b/Dockerfile
index eabf14f..014c660 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.25-alpine AS builder
+FROM golang:1.26-alpine AS builder
 WORKDIR /app
 COPY go.mod go.sum ./
 RUN go mod download