diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4734b0f..3f6e0f1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -23,6 +23,7 @@ before_script:
         pkg-config \
         texinfo \
         wget \
+        help2man \
         zstd &&
     curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain none