diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6621a80..dce7747 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,3 +1,4 @@
+---
 # You can override the included template(s) by including variable overrides
 # SAST customization: https://docs.gitlab.com/ee/user/application_security/sast/#customizing-the-sast-settings
 # Secret Detection customization: https://docs.gitlab.com/ee/user/application_security/secret_detection/#customizing-settings
@@ -5,10 +6,22 @@
 # Container Scanning customization: https://docs.gitlab.com/ee/user/application_security/container_scanning/#customizing-the-container-scanning-settings
 # Note that environment variables can be set in several places
 # See https://docs.gitlab.com/ee/ci/variables/#cicd-variable-precedence
+
 stages:
-- test
+  - test
+  - build
+
 sast:
   stage: test
 include:
-- template: Security/SAST.gitlab-ci.yml
-- template: Security/Secret-Detection.gitlab-ci.yml
+  - template: Security/SAST.gitlab-ci.yml
+  - template: Security/Secret-Detection.gitlab-ci.yml
+
+cibuild:
+  stage: build
+  image: debian:stable
+  only:
+    refs:
+      - master
+  script:
+    bash scripts/ci-test.sh
diff --git a/scripts/ci-test.sh b/scripts/ci-test.sh
new file mode 100644
index 0000000..63a8aec
--- /dev/null
+++ b/scripts/ci-test.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env sh
+# https://code.ffdn.org/l2tpns/l2tpns/-/issues/11
+
+set -x
+env
+pwd
+
+apt update -qqy
+apt install -qqy build-essential libcli-dev git
+
+make install
+/usr/sbin/l2tpns -v || true
+
+curr_version=$(grep -oP 'L2TPNS version *\K\S+' /var/log/l2tpns)
+git_version=$(git describe --abbrev=0)
+if [ "$curr_version" != "$git_version" ]; then
+  echo "ERROR: L2TPNS version ($curr_version) is different than latest GIT version ($git_version)"
+  exit 1
+fi