diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..700707c
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,7 @@
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
diff --git a/.github/workflows/CompatHelper.yml b/.github/workflows/CompatHelper.yml
index 0918161..cba9134 100644
--- a/.github/workflows/CompatHelper.yml
+++ b/.github/workflows/CompatHelper.yml
@@ -3,43 +3,14 @@ on:
   schedule:
     - cron: 0 0 * * *
   workflow_dispatch:
-permissions:
-  contents: write
-  pull-requests: write
 jobs:
   CompatHelper:
     runs-on: ubuntu-latest
     steps:
-      - name: Check if Julia is already available in the PATH
-        id: julia_in_path
-        run: which julia
-        continue-on-error: true
-      - name: Install Julia, but only if it is not already available in the PATH
-        uses: julia-actions/setup-julia@v1
-        with:
-          version: '1'
-          arch: ${{ runner.arch }}
-        if: steps.julia_in_path.outcome != 'success'
-      - name: "Add the General registry via Git"
-        run: |
-          import Pkg
-          ENV["JULIA_PKG_SERVER"] = ""
-          Pkg.Registry.add("General")
-        shell: julia --color=yes {0}
-      - name: "Install CompatHelper"
-        run: |
-          import Pkg
-          name = "CompatHelper"
-          uuid = "aa819f21-2bde-4658-8897-bab36330d9b7"
-          version = "3"
-          Pkg.add(; name, uuid, version)
-        shell: julia --color=yes {0}
-      - name: "Run CompatHelper"
-        run: |
-          import CompatHelper
-          CompatHelper.main()
-        shell: julia --color=yes {0}
+      - name: Pkg.add("CompatHelper")
+        run: julia -e 'using Pkg; Pkg.add("CompatHelper")'
+      - name: CompatHelper.main()
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           COMPATHELPER_PRIV: ${{ secrets.DOCUMENTER_KEY }}
-          # COMPATHELPER_PRIV: ${{ secrets.COMPATHELPER_PRIV }}
+        run: julia -e 'using CompatHelper; CompatHelper.main()'
diff --git a/.github/workflows/TagBot.yml b/.github/workflows/TagBot.yml
index ba6db9e..0cd3114 100644
--- a/.github/workflows/TagBot.yml
+++ b/.github/workflows/TagBot.yml
@@ -28,6 +28,4 @@ jobs:
       - uses: JuliaRegistries/TagBot@v1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          # Edit the following line to reflect the actual name of the GitHub Secret containing your private key
           ssh: ${{ secrets.DOCUMENTER_KEY }}
-          # ssh: ${{ secrets.NAME_OF_MY_SSH_PRIVATE_KEY_SECRET }}
\ No newline at end of file
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9b84465..14ab79c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,11 +7,13 @@ on:
   pull_request:
   workflow_dispatch:
 concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
 jobs:
   test:
-    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
+    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }}
     runs-on: ${{ matrix.os }}
     timeout-minutes: 60
     permissions: # needed to allow julia-actions/cache to proactively delete old caches that it has created
@@ -27,11 +29,48 @@ jobs:
         arch:
           - x64
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
       - uses: julia-actions/cache@v2
-      - uses: julia-actions/julia-buildpkg@latest
-      - uses: julia-actions/julia-runtest@latest
\ No newline at end of file
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
+      - uses: julia-actions/julia-processcoverage@v1
+      - uses: codecov/codecov-action@v5
+        with:
+          files: lcov.info
+          token: ${{ secrets.CODECOV_TOKEN }}
+          fail_ci_if_error: false
+  docs:
+    name: Documentation
+    runs-on: ubuntu-latest
+    permissions:
+      actions: write # needed to allow julia-actions/cache to proactively delete old caches that it has created
+      contents: write
+      statuses: write
+    steps:
+      - uses: actions/checkout@v5
+      - uses: julia-actions/setup-julia@v2
+        with:
+          version: '1'
+      - uses: julia-actions/cache@v2
+      - name: Configure doc environment
+        shell: julia --project=docs --color=yes {0}
+        run: |
+          using Pkg
+          Pkg.develop(PackageSpec(path=pwd()))
+          Pkg.instantiate()
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-docdeploy@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}
+      - name: Run doctests
+        shell: julia --project=docs --color=yes {0}
+        run: |
+          using Documenter: DocMeta, doctest
+          using FewBodyECG
+          DocMeta.setdocmeta!(FewBodyECG, :DocTestSetup, :(using FewBodyECG); recursive=true)
+          doctest(FewBodyECG)
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
deleted file mode 100644
index 56ed12b..0000000
--- a/.github/workflows/coverage.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-name: coverage
-
-on: ["push", "pull_request"]
-
-jobs:
-  coverage:
-    name: Coverage
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v1
-    - uses: julia-actions/setup-julia@v1
-    - uses: julia-actions/julia-buildpkg@latest
-    - uses: julia-actions/julia-runtest@latest
-    - uses: julia-actions/julia-processcoverage@v1
-    - uses: coverallsapp/github-action@v2.3.6
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
deleted file mode 100644
index 52e34c7..0000000
--- a/.github/workflows/documentation.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-name: Documentation
-
-on:
-  push:
-    branches:
-      - main # update to match your development branch (master, main, dev, trunk, ...)
-    tags: '*'
-  pull_request:
-
-jobs:
-  build:
-    permissions:
-      contents: write
-      statuses: write
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: julia-actions/setup-julia@v1
-        with:
-          version: '1.7'
-      - name: Install dependencies
-        run: julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
-      - name: Build and deploy
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # If authenticating with GitHub Actions token
-          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }} # If authenticating with SSH deploy key
-          GKSwstype: "100" # https://discourse.julialang.org/t/generation-of-documentation-fails-qt-qpa-xcb-could-not-connect-to-display/60988
-        run: julia --project=docs/ docs/make.jl
\ No newline at end of file
diff --git a/README.md b/README.md
index 559267f..192711d 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,9 @@
 # FewBodyECG.jl
 
-[![Documentation](https://img.shields.io/badge/docs-dev-blue.svg)](https://juliafewbody.github.io/FewBodyECG.jl/dev)
-[![Coverage Status](https://coveralls.io/repos/github/JuliaFewBody/FewBodyECG.jl/badge.svg?branch=coverage)](https://coveralls.io/github/JuliaFewBody/FewBodyECG.jl?branch=coverage)
+[![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://JuliaFewBody.github.io/FewBodyECG.jl/stable/)
+[![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://JuliaFewBody.github.io/FewBodyECG.jl/dev/)
+[![Build Status](https://github.com/JuliaFewBody/FewBodyECG.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/JuliaFewBody/FewBodyECG.jl/actions/workflows/CI.yml?query=branch%3Amain)
+[![Coverage](https://codecov.io/gh/JuliaFewBody/FewBodyECG.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/JuliaFewBody/FewBodyECG.jl)
 
 Welcome to FewBodyECG.jl, a Julia package dedicated to the study and simulation of quantum mechanical few-body systems using explicitly correlated Gaussian methods. This package offers a powerful computational framework to model and analyze various quantum systems, from atoms and molecules to light nuclei and quantum dots.