diff --git a/.gitignore b/.gitignore
index c1b61a8..95a845d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,5 +11,6 @@ lcov.info
 broadcast/*/31337
 deployments/**/31337.*
 
-script/util/storage_check_cache
-script/util/storage_check_report
\ No newline at end of file
+# storage layout checker library
+storage_check_cache
+storage_check_report
\ No newline at end of file
diff --git a/lib/storage-layout-checker b/lib/storage-layout-checker
index 6bd9325..7e29a31 160000
--- a/lib/storage-layout-checker
+++ b/lib/storage-layout-checker
@@ -1 +1 @@
-Subproject commit 6bd9325a57c2ff20ff4f4042b3d2239b649593b8
+Subproject commit 7e29a3174c518ee520d2d16282d13927d54f8f72