diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7a28316..6a5f0f2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,4 +11,4 @@ build:binary:
         - 'echo "Package: *\nPin: release a=testing\nPin-Priority: 150" > /etc/apt/preferences.d/limit_testing'
         - apt update -qy
         - apt install -qy libclang-dev build-essential pkg-config clang nettle-dev/testing
-        - cargo test --all
+        - RUST_BACKTRACE=full cargo test --all