diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 22904b06..83a49260 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -25,7 +25,7 @@ jobs:
     strategy:
       matrix:
         #odoo_serie: ["11.0","12.0", "13.0", "14.0", "15.0", "16.0", "17.0"]
-        odoo_serie: ["13.0"]
+        odoo_serie: ["16.0"]
 
     steps:
       - uses: actions/checkout@v4
@@ -72,8 +72,8 @@ jobs:
           docker image ls
 
 
-      #- name: Test
-      #  run: make VERSION=${{ matrix.odoo_serie }} test
+      - name: Test
+        run: test.sh
 
       - name: Login to GitHub Container Registry
         if: github.event_name == 'push' || github.event_name == 'schedule'
diff --git a/Makefile b/Makefile
deleted file mode 100644
index 298f942e..00000000
--- a/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-ifndef VERSION
-$(error VERSION is not set)
-endif
-
-
-IMAGE_LATEST=ci-latest:0.1
-BUILD_TAG=$(IMAGE_LATEST)
-
-export
-
-all: build
-
-.PHONY: setup
-setup:
-	bash setup.sh
-
-
-
-
-.PHONY: test
-test:
-	bash test.sh
diff --git a/test.sh b/test.sh
index 2402669f..0aeabe4b 100755
--- a/test.sh
+++ b/test.sh
@@ -15,6 +15,9 @@ set -Eeuo pipefail
 # * VERSION (9.0, 10.0, 11.0, ...)
 # * IMAGE_LATEST (tag of the 'latest' image built)
 #
+IMAGE_LATEST=ci-latest:0.1
+BUILD_TAG=$(IMAGE_LATEST)
+
 
 if [ -z "$VERSION" ]; then
     echo "VERSION environment variable is missing"