diff --git a/src/main/antlr/Decaf.g4 b/src/main/antlr/Decaf.g4
index cf152d1..cb0babd 100644
--- a/src/main/antlr/Decaf.g4
+++ b/src/main/antlr/Decaf.g4
@@ -15,7 +15,7 @@ param : type id;
 block : '{' (var | stmt)* '}';
 
 stmt : 'if' '(' expr ')' block ('else' block)?  #If
-    | 'for' '(' expr? ';' expr? ';' expr? ')' block  #For
+    | 'for' '(' expr ';' expr ';' expr ')' block  #For
     | 'while' '(' expr ')' block                #While
     | 'do' block 'while' '(' expr ')'           #DoWhile
     | 'return' expr ';'                         #Return
diff --git a/src/main/java/de/maishai/ast/records/For.java b/src/main/java/de/maishai/ast/records/For.java
new file mode 100644
index 0000000..2440947
--- /dev/null
+++ b/src/main/java/de/maishai/ast/records/For.java
@@ -0,0 +1,8 @@
+package de.maishai.ast.records;
+
+
+import de.maishai.ast.Expression;
+import de.maishai.ast.Statement;
+
+public record For(Expression assign, Expression cond, Expression inc, Block block) implements Statement {
+}