diff --git a/tools/ci/config/target-test.yml b/tools/ci/config/target-test.yml
index 6bdd663b26..9e9cf7ceae 100644
--- a/tools/ci/config/target-test.yml
+++ b/tools/ci/config/target-test.yml
@@ -223,7 +223,7 @@ example_test_009:
 
 UT_001:
   extends: .unit_test_template
-  parallel: 28
+  parallel: 29
   tags:
     - ESP32_IDF
     - UT_T1_1