diff --git a/utils/check-style-clang-format.py b/utils/check-style-clang-format.py
index f33c99361..3fe0be55b 100755
--- a/utils/check-style-clang-format.py
+++ b/utils/check-style-clang-format.py
@@ -41,8 +41,8 @@ from typing import Callable, Dict, List, Tuple
 ###########################################################
 # PARAMETERS
 ###########################################################
-CLANG_FORMAT_MAX_VERSION = 19
-CLANG_FORMAT_MIN_VERSION = 15
+CLANG_FORMAT_MAX_VERSION = 20
+CLANG_FORMAT_MIN_VERSION = 20
 
 FORMAT_GUARD_ON = [
     "// clang-format on",
diff --git a/utils/tests/gitlab-ci-code-linting.yml b/utils/tests/gitlab-ci-code-linting.yml
index 633ca4642..d3c2286d3 100644
--- a/utils/tests/gitlab-ci-code-linting.yml
+++ b/utils/tests/gitlab-ci-code-linting.yml
@@ -20,15 +20,15 @@
   script:
     - python3 utils/check-style-clang-format.py --verbose .
 
-check-style-clang-format-19:
+check-style-clang-format-20:
   extends: .check-style-clang-format
   variables:
-    CLANG_FORMAT_VERSION: 19
+    CLANG_FORMAT_VERSION: 20
 
-check-style-clang-format-15:
-  extends: .check-style-clang-format
-  variables:
-    CLANG_FORMAT_VERSION: 15
+# check-style-clang-format-21:
+#   extends: .check-style-clang-format
+#   variables:
+#     CLANG_FORMAT_VERSION: 21
 
 # Clang-tidy
 clang-tidy-19: