diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 54014a5..f0f9513 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -48,7 +48,14 @@ stages:
 .debian-package:
     stage: debian-package
     script:
-        - dpkg-buildpackage --no-sign
+        - mkdir ~/.gnupg; chown root:root ~/.gnupg; chmod 700 ~/.gnupg
+        - eval $(gpg-agent --batch --sh --disable-scdaemon)
+        - echo "pinentry-mode loopback" > ~/.gnupg/gpg.conf
+        - echo "allow-loopback-pinentry" > ~/.gnupg/gpg-agent.conf
+        - gpg-connect-agent /bye
+        - echo $DEBIAN_SIGNING_KEY_ASC | base64 -d | gpg --batch --import --always-trust --yes
+        - echo "1DC7C2770DC111723D505DD61614D5CDEE1555A7:6:" | gpg --import-ownertrust
+        - dpkg-buildpackage --sign-key=1DC7C2770DC111723D505DD61614D5CDEE1555A7
         - mv -t . ../*.deb ../*.dsc ../*.tar.gz ../*.changes ../*.buildinfo
     artifacts:
         paths: