diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 80edfcad6f1710222f0a35bf6a994c97ce1bf58f..0f1c85764fa7657e18df236d83689602cf44246c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -506,7 +506,7 @@ stages:
 .ivas-pytest-sanitizers-anchor: &ivas-pytest-sanitizers-anchor
   stage: test
   needs: ["build-codec-linux-make"]
-  timeout: "300 minutes"
+  timeout: "420 minutes"
   rules:
     - if: $CI_PIPELINE_SOURCE == 'push'
       when: never
@@ -522,7 +522,7 @@ stages:
     - *build-reference-and-dut-binaries
     - make clean
     - make -j CLANG=$CLANG_NUM
-    - if [[ $CLANG_NUM == 3 ]]; then export UBSAN_OPTIONS="suppressions=scripts/ubsan.supp,report_error_type=1"; fi
+    - if [[ $CLANG_NUM == 3 ]]; then export UBSAN_OPTIONS="suppressions=scripts/ubsan_basop.supp,report_error_type=1"; fi
     - testcase_timeout=$TESTCASE_TIMEOUT_LTV_SANITIZERS
     - python3 -m pytest $TEST_SUITE -v --tb=no --update_ref 1 --html=report.html --self-contained-html --junit-xml=report-junit.xml --testcase_timeout $testcase_timeout --ref_encoder_path $DUT_ENCODER_PATH --ref_decoder_path $DUT_DECODER_PATH
   artifacts: