diff --git a/.github/workflows/docker-action.yml b/.github/workflows/docker-action.yml
index 7a513a090..46203ec85 100644
--- a/.github/workflows/docker-action.yml
+++ b/.github/workflows/docker-action.yml
@@ -5,7 +5,7 @@ name: Docker CI
 on:
   push:
     branches:
-      - coq-master
+      - coq-v8.18
   pull_request:
     branches:
       - '**'
@@ -17,17 +17,15 @@ jobs:
     strategy:
       matrix:
         image:
-          - 'coqorg/coq:dev'
+          - 'coqorg/coq:8.18'
       fail-fast: false
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: coq-community/docker-coq-action@v1
         with:
           opam_file: 'coq-dpdgraph.opam'
           custom_image: ${{ matrix.image }}
-          export: 'OPAMWITHTEST'
-        env:
-          OPAMWITHTEST: 'true'
+
 
 # See also:
 # https://github.com/coq-community/docker-coq-action#readme
diff --git a/README.md b/README.md
index 0c379b3ae..64cb4c074 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Follow the instructions on https://github.com/coq-community/templates to regener
 [![Code of Conduct][conduct-shield]][conduct-link]
 [![Zulip][zulip-shield]][zulip-link]
 
-[docker-action-shield]: https://github.com/coq-community/coq-dpdgraph/workflows/Docker%20CI/badge.svg?branch=coq-master
+[docker-action-shield]: https://github.com/coq-community/coq-dpdgraph/workflows/Docker%20CI/badge.svg?branch=coq-v8.18
 [docker-action-link]: https://github.com/coq-community/coq-dpdgraph/actions?query=workflow:"Docker%20CI"
 
 [contributing-shield]: https://img.shields.io/badge/contributions-welcome-%23f7931e.svg
@@ -37,7 +37,7 @@ to visualize dependency graphs and find unused definitions.
   - Anne Pacalet ([**@Karmaki**](https://github.com/Karmaki))
   - Yves Bertot ([**@ybertot**](https://github.com/ybertot))
 - License: [GNU Lesser General Public License v2.1](LICENSE)
-- Compatible Coq versions: master (use the corresponding branch or release for other Coq versions)
+- Compatible Coq versions: 8.18 (use the corresponding branch or release for other Coq versions)
 - Compatible OCaml versions: 4.05.0 or later
 - Additional dependencies:
   - autoconf (except for releases)
diff --git a/configure.ac b/configure.ac
index 36fcf4eb2..26e318198 100644
--- a/configure.ac
+++ b/configure.ac
@@ -10,7 +10,7 @@
 # will set several variables: (see AC_SUBST at the end of this file)
 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-AC_INIT(coq-dpdgraph,1.0)
+AC_INIT(coq-dpdgraph,1.0-8.18)
 AC_MSG_NOTICE(AC_PACKAGE_NAME version AC_PACKAGE_VERSION)
 
 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/coq-dpdgraph.opam b/coq-dpdgraph.opam
index bcd1c6a62..05c103720 100644
--- a/coq-dpdgraph.opam
+++ b/coq-dpdgraph.opam
@@ -1,6 +1,9 @@
+# This file was generated from `meta.yml`, please do not edit manually.
+# Follow the instructions on https://github.com/coq-community/templates to regenerate.
+
 opam-version: "2.0"
 maintainer: "palmskog@gmail.com"
-version: "dev"
+version: "8.18.dev"
 
 homepage: "https://github.com/coq-community/coq-dpdgraph"
 dev-repo: "git+https://github.com/coq-community/coq-dpdgraph.git"
@@ -13,16 +16,11 @@ Coq plugin that extracts the dependencies between Coq objects,
 and produces files with dependency information. Includes tools
 to visualize dependency graphs and find unused definitions."""
 
-build: [
-  ["autoconf"] {dev}
-  ["./configure"]
-  [make "-j%{jobs}%" "WARN_ERR="]
-]
-run-test: [make "test-suite"]
-install: [make "install" "BINDIR=%{bin}%"]
+build: [make "-j%{jobs}%"]
+install: [make "install"]
 depends: [
   "ocaml" {>= "4.05.0"}
-  "coq" {= "dev"}
+  "coq" {>= "8.18 & "8.19~"}
   "conf-autoconf" {build & dev}
   "ocamlgraph" 
 ]
diff --git a/meta.yml b/meta.yml
index ec925f4be..774aab7b7 100644
--- a/meta.yml
+++ b/meta.yml
@@ -6,7 +6,7 @@ organization: coq-community
 community: true
 action: true
 plugin: true
-branch: 'coq-master'
+branch: 'coq-v8.18'
 
 synopsis: >-
   Compute dependencies between Coq objects (definitions, theorems) and produce graphs
@@ -29,15 +29,15 @@ maintainers:
 
 opam-file-maintainer: palmskog@gmail.com
 
-opam-file-version: dev
+opam-file-version: 8.18.dev
 
 license:
   fullname: GNU Lesser General Public License v2.1
   identifier: LGPL-2.1-only
 
 supported_coq_versions:
-  text: master (use the corresponding branch or release for other Coq versions)
-  opam: '{= "dev"}'
+  text: 8.18 (use the corresponding branch or release for other Coq versions)
+  opam: '{>= "8.18 & < "8.19~"}'
 
 supported_ocaml_versions:
     text: 4.05.0 or later
@@ -55,7 +55,7 @@ dependencies:
     [OCamlgraph](https://github.com/backtracking/ocamlgraph)
 
 tested_coq_opam_versions:
-- version: dev
+- version: 8.18
 
 namespace: dpdgraph