diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..b24d162
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,23 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version: '1.27.x'
+          cache: false
+      - run: go build ./...
+      - run: make -B sql.go
+      - run: git diff --exit-code -- sql.go
+      - run: go vet ./...
+      - run: go test -count=1 ./...
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 43c9baf..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-dist: trusty
-sudo: false
-
-language: go
-go:
-  - 1.6.x
-  - 1.7.x
-  - 1.8.x
-  - 1.9.x
-
-before_install:
-  - go get github.com/mattn/goveralls
-  - go get golang.org/x/tools/cmd/cover
-  - go install golang.org/x/tools/cmd/goyacc
-
-script:
-  - travis_retry $HOME/gopath/bin/goveralls -service=travis-ci
diff --git a/Makefile b/Makefile
index 215f422..6c8dd66 100644
--- a/Makefile
+++ b/Makefile
@@ -13,9 +13,10 @@
 # limitations under the License.
 
 MAKEFLAGS = -s
+GOYACC = go run golang.org/x/tools/cmd/goyacc@v0.0.0-20180926032708-9eb9690e392a
 
 sql.go: sql.y
-	goyacc -o sql.go sql.y
+	$(GOYACC) -o sql.go sql.y
 	gofmt -w sql.go
 
 clean:
diff --git a/README.md b/README.md
index d043b72..3b2e873 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,11 @@
 
 Go package for parsing SQLite or SQL-92 queries.
 
+The module builds with Go 1.11 and later. Regenerating `sql.go` with
+`make -B sql.go` requires Go 1.17 or later for versioned `go run` support.
+The Makefile pins the generator that reproduces the committed parser byte
+for byte.
+
 ## Notice
 
 The backbone of this repo is extracted from [vitessio/vitess](https://github.com/vitessio/vitess).
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..60a7c18
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module github.com/CovenantSQL/sqlparser
+
+go 1.11