diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b55edb6..77343bb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -29,6 +29,16 @@ debug:
     - ninja coverage-text
     - tail meson-logs/coverage.txt
 
+valgrind:
+  stage: build
+  script:
+    - apk add valgrind
+    - mkdir -p bld/debug
+    - cd bld/debug
+    - meson --buildtype=debug ../..
+    - ninja -k0
+    - meson test --wrapper "valgrind --leak-check=full --show-leak-kinds=all --error-exitcode=3"
+
 release:
   stage: build
   script: