diff --git a/testing/ef_tests/Makefile b/testing/ef_tests/Makefile
index 354631e5c..1feba41c8 100644
--- a/testing/ef_tests/Makefile
+++ b/testing/ef_tests/Makefile
@@ -1,4 +1,4 @@
-TESTS_TAG := v1.3.0-rc.0
+TESTS_TAG := v1.3.0-rc.1
 TESTS = general minimal mainnet
 TARBALLS = $(patsubst %,%-$(TESTS_TAG).tar.gz,$(TESTS))
 
diff --git a/testing/ef_tests/check_all_files_accessed.py b/testing/ef_tests/check_all_files_accessed.py
index b09824136..f8ddc0a9f 100755
--- a/testing/ef_tests/check_all_files_accessed.py
+++ b/testing/ef_tests/check_all_files_accessed.py
@@ -39,6 +39,8 @@ excluded_paths = [
     "tests/.*/.*/ssz_static/LightClientOptimistic",
     # LightClientFinalityUpdate
     "tests/.*/.*/ssz_static/LightClientFinalityUpdate",
+    # LightClientHeader
+    "tests/.*/.*/ssz_static/LightClientHeader",
     # Eip4844 tests are disabled for now.
     "tests/.*/eip4844",
     # One of the EF researchers likes to pack the tarballs on a Mac