diff --git a/Userland/Libraries/LibPDF/Parser.cpp b/Userland/Libraries/LibPDF/Parser.cpp
index 3a4e592eae..4e649ff967 100644
--- a/Userland/Libraries/LibPDF/Parser.cpp
+++ b/Userland/Libraries/LibPDF/Parser.cpp
@@ -519,6 +519,8 @@ PDFErrorOr<Vector<Operator>> Parser::parse_operators()
 
     while (!m_reader.done()) {
         parse_comment();
+        if (m_reader.done())
+            break;
         auto ch = m_reader.peek();
         if (is_operator_char_start(ch)) {
             auto operator_start = m_reader.offset();