2 files changed, 5 insertions, 1 deletions
diff --git a/load.c b/load.c
index 812fe2fe93..bc0571124d 100644
--- a/load.c
+++ b/load.c
@@ -625,6 +625,10 @@ rb_provide_feature(rb_vm_t *vm, VALUE feature)
     rb_str_freeze(feature);
 
     get_loaded_features_index(vm);
+    // If loaded_features and loaded_features_snapshot share the same backing
+    // array, pushing into it would cause the whole array to be copied.
+    // To avoid this we first clear loaded_features_snapshot.
+    rb_ary_clear(vm->loaded_features_snapshot);
     rb_ary_push(features, rb_fstring(feature));
     features_index_add(vm, feature, INT2FIX(RARRAY_LEN(features)-1));
     reset_loaded_features_snapshot(vm);
diff --git a/version.h b/version.h
index f226b2832f..231b6d4a09 100644
--- a/version.h
+++ b/version.h
@@ -11,7 +11,7 @@
 # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
 #define RUBY_VERSION_TEENY 3
 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 181
+#define RUBY_PATCHLEVEL 182
 
 #define RUBY_RELEASE_YEAR 2022
 #define RUBY_RELEASE_MONTH 11