diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 16fc54a..9cae501 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -286,9 +286,11 @@ abicheck@fedora:38:
   script:
     - git remote add upstream$CI_JOB_ID https://gitlab.freedesktop.org/$FDO_UPSTREAM_REPO
     - git fetch --tags upstream$CI_JOB_ID
-    - check-abi 168de89a70deb173a32b58b313ddc0aa13310f9a $CI_COMMIT_SHA
+    - check-abi abe85e051e7029bfd2e7913ab980a9e0042b6d0d $CI_COMMIT_SHA
   only:
     - merge_requests
+  variables:
+    GIT_DEPTH: 50
 
 event-type-check@fedora:38:
   extends:
diff --git a/.gitlab-ci/ci.template b/.gitlab-ci/ci.template
index 0d7c2ec..cf4776f 100644
--- a/.gitlab-ci/ci.template
+++ b/.gitlab-ci/ci.template
@@ -289,6 +289,8 @@ abicheck@{{distro.name}}:{{version}}:
     - check-abi {{last_abi_break}} $CI_COMMIT_SHA
   only:
     - merge_requests
+  variables:
+    GIT_DEPTH: 50
 
 event-type-check@{{distro.name}}:{{version}}:
   extends:
diff --git a/.gitlab-ci/config.yml b/.gitlab-ci/config.yml
index efd1b22..863da82 100644
--- a/.gitlab-ci/config.yml
+++ b/.gitlab-ci/config.yml
@@ -5,7 +5,7 @@
 # We're happy to rebuild all containers when one changes.
 .default_tag: &default_tag '2023-05-25.0'
 
-last_abi_break: 168de89a70deb173a32b58b313ddc0aa13310f9a
+last_abi_break: abe85e051e7029bfd2e7913ab980a9e0042b6d0d
 minimum_meson_version: 0.56.0
 
 distributions: