1 files changed, 1 insertions, 1 deletions
diff --git a/Util/latex/dafny.sty b/Util/latex/dafny.sty
index 19eb544a..10896434 100644
--- a/Util/latex/dafny.sty
+++ b/Util/latex/dafny.sty
@@ -8,7 +8,7 @@
   morekeywords={class,datatype,codatatype,newtype,type,iterator,trait,extends,
       bool,char,nat,int,real,object,set,multiset,seq,string,map,imap,array,array2,array3,
       function,predicate,copredicate,
-      ghost,var,static,refines,
+      ghost,var,static,protected,refines,
       method,lemma,constructor,colemma,
       returns,yields,abstract,module,import,default,opened,as,in,
       requires,modifies,ensures,reads,decreases,free,include,