--- a/net/minecraft/nbt/SnbtGrammar.java
+++ b/net/minecraft/nbt/SnbtGrammar.java
@@ -591,7 +_,7 @@
         Atom<List<Entry<String, T>>> atom30 = Atom.of("map_entries");
         dictionary.put(atom30, Term.repeatedWithTrailingSeparator(namedRule3, atom30, StringReaderTerms.character(',')), scope -> scope.getOrThrow(atom30));
         Atom<T> atom31 = Atom.of("map_literal");
-        dictionary.put(atom31, Term.sequence(StringReaderTerms.character('{'), dictionary.named(atom30), StringReaderTerms.character('}')), scope -> {
+        dictionary.put(atom31, Term.sequence(StringReaderTerms.character('{'), Scope.increaseDepth(), dictionary.named(atom30), Scope.decreaseDepth(), StringReaderTerms.character('}')), scope -> { // Paper - track depth
             List<Entry<String, T>> list = scope.getOrThrow(atom30);
             if (list.isEmpty()) {
                 return object2;
@@ -626,7 +_,9 @@
             atom35,
             Term.sequence(
                 StringReaderTerms.character('['),
+                Scope.increaseDepth(), // Paper - track depth
                 Term.alternative(Term.sequence(dictionary.named(atom33), StringReaderTerms.character(';'), dictionary.named(atom34)), dictionary.named(atom32)),
+                Scope.decreaseDepth(), // Paper - track depth
                 StringReaderTerms.character(']')
             ),
             parseState -> {