diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index ea74a74..62efaa0 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -23,9 +23,6 @@ jobs:
         with:
           go-version: '1.20.2'
 
-      - name: Install Poetry
-        run: curl -sSL https://install.python-poetry.org | python3 -
-
       - name: Install dependencies
         run: make setup
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 369f433..91d3269 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -21,16 +21,11 @@ jobs:
         with:
           go-version: '1.20.2'
 
-      - name: Install Poetry
-        run: curl -sSL https://install.python-poetry.org | python3 -
-
       - name: Install dependencies
         run: make setup
 
       - name: Run tests
-        run: |
-          source $(poetry env info --path)/bin/activate
-          make test
+        run: make test
 
   publish_docker_image:
     name: Publish Docker image
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 519bcdb..24df163 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -26,16 +26,11 @@ jobs:
         with:
           go-version: '1.20.2'
 
-      - name: Install Poetry
-        run: curl -sSL https://install.python-poetry.org | python3 -
-
       - name: Install dependencies
         run: make setup
 
       - name: Run tests
-        run: |
-          source $(poetry env info --path)/bin/activate
-          make test
+        run: make test
 
       - name: Build
         run: make build
diff --git a/Makefile b/Makefile
index a1dd75d..d27877d 100644
--- a/Makefile
+++ b/Makefile
@@ -33,7 +33,6 @@ test:
 
 .PHONY: setup
 setup:
-	git submodule update --init --recursive
 	go install github.com/fzipp/gocyclo/cmd/gocyclo@latest
 	go install github.com/kisielk/errcheck@latest
 	go install github.com/securego/gosec/v2/cmd/gosec@latest
@@ -41,7 +40,6 @@ setup:
 	go install golang.org/x/vuln/cmd/govulncheck@latest
 	go install honnef.co/go/tools/cmd/staticcheck@latest
 	go install mvdan.cc/gofumpt@latest
-	poetry install
 
 .PHONY: fmt
 fmt: