diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7250f10b46b..de010331529 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -47,8 +47,8 @@ stages:
 variables:
   APM_SDKS_BENCHMARKS_SHA: *apm_sdks_benchmarks_sha
   # Test the OpenTelemetry Operator-compatible Java image jobs from one-pipeline.
-  OTEL_OPERATOR_IMAGES_ENABLED: "true"
-  OTEL_OPERATOR_LANGUAGE: java
+  CI_OTEL_OPERATOR_IMAGES_ENABLED: "true"
+  CI_OTEL_OPERATOR_LANGUAGE: java
   # Gitlab runner features; see https://docs.gitlab.com/runner/configuration/feature-flags.html
   # Fold and time all script sections
   FF_SCRIPT_SECTIONS: 1
diff --git a/.gitlab/one-pipeline.locked.yml b/.gitlab/one-pipeline.locked.yml
index e841e064e90..ecbd1a1511e 100644
--- a/.gitlab/one-pipeline.locked.yml
+++ b/.gitlab/one-pipeline.locked.yml
@@ -1,4 +1,4 @@
 # DO NOT EDIT THIS FILE MANUALLY
 # This file is auto-generated by automation.
 include:
-  - remote: https://gitlab-templates.ddbuild.io/libdatadog/include/versions/1.5.1/one-pipeline.yml
+  - remote: https://gitlab-templates.ddbuild.io/libdatadog/include/versions/1.5.3/one-pipeline.yml