diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 445f2de..f23c511 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -1,39 +1,36 @@
 name: CI
 on:
-  - push
-  - pull_request
+  push:
+    branches:
+      - master
+      - 'release-*'
+    tags:
+      - '*'
+  pull_request:
+    branches:
+    - master
 env:
   GKSwstype: 100
   JULIA_PKG_PRECOMPILE_AUTO: false
 jobs:
   test:
-    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
+    name: Test ${{ matrix.title }}
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        version:
-          - '1.6'
-        os:
-          - ubuntu-latest
-        arch:
-          - x64
+        include:
+          - title: 'Linux - latest'
+            os: ubuntu-latest
+            version: '1'
+            arch: x64
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v1
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-test-${{ env.cache-name }}-
-            ${{ runner.os }}-test-
-            ${{ runner.os }}-
+      - uses: julia-actions/cache@v1
       - run: |
           # Instantiate Pkg
           wget https://raw.githubusercontent.com/JuliaQuantumControl/JuliaQuantumControl/master/scripts/installorg.jl
@@ -45,14 +42,14 @@ jobs:
       - run: |
           # Summarize coverage
           julia --project=test -e 'using QuantumControlTestUtils; show_coverage();'
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v3
         with:
           file: lcov.info
   docs:
     name: Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
           version: '1'
@@ -78,7 +75,6 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}
-          JULIA_DEBUG: Documenter
       - name: Zip the HTML documentation
         run: zip-folder --debug --auto-root --outfile "docs.zip" docs/build
       - uses: actions/upload-artifact@v2
@@ -94,7 +90,7 @@ jobs:
     name: Codestyle
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@v1
         with:
           version: '1'
diff --git a/Project.toml b/Project.toml
index 718b00b..66bb99a 100644
--- a/Project.toml
+++ b/Project.toml
@@ -14,4 +14,4 @@ SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 [compat]
 QuantumControlBase = ">=0.8.1"
 ConcreteStructs = "^0.2"
-julia = "1.6"
+julia = "1.9"
diff --git a/docs/make.jl b/docs/make.jl
index 3cf1369..5af8e1d 100644
--- a/docs/make.jl
+++ b/docs/make.jl
@@ -1,7 +1,7 @@
 using QuantumControlBase
 using Krotov
 using Documenter
-using QuantumCitations
+using DocumenterCitations
 using Pkg
 using Plots
 
@@ -25,8 +25,8 @@ println("Starting makedocs")
 
 bib = CitationBibliography(joinpath(@__DIR__, "src", "refs.bib"); style=:numeric)
 
-makedocs(
-    bib;
+makedocs(;
+    plugins=[bib],
     authors=AUTHORS,
     sitename="Krotov.jl",
     modules=[Krotov],
@@ -49,7 +49,8 @@ makedocs(
         ],
         "API" => "api.md",
         "References" => "references.md",
-    ]
+    ],
+    warnonly=true,
 )
 
 println("Finished makedocs")
diff --git a/test/Project.toml b/test/Project.toml
index c760fd4..fa6d142 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -4,10 +4,8 @@ ConcreteStructs = "2569d6c7-a4a2-43d3-a901-331e8e4be471"
 Coverage = "a2441757-f6aa-5fb2-8edb-039e3f45d037"
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
-DocumenterTools = "35a29f4d-8980-5a13-9543-d66fff28ecb8"
+DocumenterCitations = "daee34ce-89f3-4625-b898-19384cb65244"
 Downloads = "f43a241f-c20a-4ad4-852c-f6b1247861c6"
-GRAPE = "6b52fcaf-80fe-489a-93e9-9f92080510be"
-GRAPELinesearchAnalysis = "290eba36-e2d8-4488-81b6-f66cc44f2186"
 JuliaFormatter = "98e50ef6-434e-11e9-1051-2b60c6c9e899"
 Krotov = "b05dcdc7-62f6-4360-bf2c-0898bba419de"
 LibGit2 = "76f85450-5226-5b5a-8eaa-529ad045b433"
@@ -17,12 +15,9 @@ LiveServer = "16fef848-5104-11e9-1b77-fb7a48bbb589"
 LocalCoverage = "5f6e1e16-694c-5876-87ef-16b5274f298e"
 Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
-QuantumCitations = "259add83-af3e-4603-9706-50e341d5574e"
 QuantumControl = "8a270532-f23f-47a8-83a9-b33d10cad486"
 QuantumControlBase = "f10a33bc-5a64-497c-be7b-6f86b4f0c2aa"
 QuantumControlTestUtils = "d3fd27c9-1dfb-4e67-b0c0-90d0d87a1e48"
-QuantumGradientGenerators = "a563f35e-61db-434d-8c01-8b9e3ccdfd85"
-QuantumOptics = "6e0679c1-51ea-5a7c-ac74-d61b76210b0c"
 QuantumPropagators = "7bf12567-5742-4b91-a078-644e72a65fc1"
 Revise = "295af30f-e4ad-537b-8983-00126c2a3abe"
 SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
@@ -36,3 +31,4 @@ UnicodePlots = "b8865327-cd53-5732-bb35-84acbb429228"
 
 [compat]
 julia = "1.6"
+Documenter = "1.1"