diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b18d1af..7f4eb4f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,11 +1,9 @@
 default:
-  image: rust:1.68
+  image: rust:1.68-bookworm
   before_script:
     - wget -q https://cloud.cuwott.fr/s/9fyrejDxMdNRQNn/download/riscv64-cross-compiler-multilib.tar.gz
     - mkdir /opt/riscv
     - tar xzf riscv64-cross-compiler-multilib.tar.gz -C /opt/riscv
-    - apt update
-    - apt install libc6
 
 stages:
   - test