diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c9a890843..ebd3068de 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -290,7 +290,7 @@ build_esp_matter_examples_pytest_H2_idf_v5_1:
       - "${BR_PATH}/examples/basic_thread_border_router/build/config/sdkconfig.json"
       - "${BR_PATH}/examples/basic_thread_border_router/build/flasher_args.json"
     when: always
-    expire_in: 4 days
+    expire_in: 15 days
   script:
     - *setup_ot_rcp
     - *setup_ot_br
@@ -321,7 +321,7 @@ build_esp_matter_examples_pytest_C2_idf_v5_1:
       - "examples/**/build*/bootloader/*.bin"
       - "examples/**/build*/partition_table/*.bin"
     when: always
-    expire_in: 4 days
+    expire_in: 15 days
   script:
     - cd ${ESP_MATTER_PATH}
     - pip install -r tools/ci/requirements-build.txt
@@ -363,7 +363,7 @@ build_esp_matter_examples:
       - "examples/**/build*/bootloader/*.bin"
       - "examples/**/build*/partition_table/*.bin"
     when: always
-    expire_in: 4 days
+    expire_in: 15 days
   script:
      # mfg_test_app needs an secure boot signing key, generating one here
     - cd ${ESP_MATTER_PATH}/examples/mfg_test_app