diff --git a/include/simdjson/convert.h b/include/simdjson/convert.h
index 943b1244f..37c1f4bbe 100644
--- a/include/simdjson/convert.h
+++ b/include/simdjson/convert.h
@@ -106,7 +106,8 @@ public:
   explicit auto_parser(ParserType &&parser,
                        padded_string_view const str) noexcept
     requires(!std::is_pointer_v<ParserType>)
-      : m_parser{std::move(parser)}, m_doc(m_parser.iterate(str)) {}
+      // Note: order matters! We need to call iterate BEFORE moving the parser
+      : m_doc(parser.iterate(str)), m_parser{std::move(parser)} {}
 
   explicit auto_parser(padded_string_view const str) noexcept
     requires(!std::is_pointer_v<ParserType>)
diff --git a/singleheader/simdjson.cpp b/singleheader/simdjson.cpp
index e414e8a8f..19b5701d5 100644
--- a/singleheader/simdjson.cpp
+++ b/singleheader/simdjson.cpp
@@ -1,4 +1,4 @@
-/* auto-generated on 2025-08-03 15:28:40 +0000. Do not edit! */
+/* auto-generated on 2025-08-03 18:12:50 +0000. Do not edit! */
 /* including simdjson.cpp:  */
 /* begin file simdjson.cpp */
 #define SIMDJSON_SRC_SIMDJSON_CPP
diff --git a/singleheader/simdjson.h b/singleheader/simdjson.h
index 43e45f31a..d7a0e6eae 100644
--- a/singleheader/simdjson.h
+++ b/singleheader/simdjson.h
@@ -1,4 +1,4 @@
-/* auto-generated on 2025-08-03 15:28:40 +0000. Do not edit! */
+/* auto-generated on 2025-08-03 18:12:50 +0000. Do not edit! */
 /* including simdjson.h:  */
 /* begin file simdjson.h */
 #ifndef SIMDJSON_H
@@ -135358,7 +135358,8 @@ public:
   explicit auto_parser(ParserType &&parser,
                        padded_string_view const str) noexcept
     requires(!std::is_pointer_v<ParserType>)
-      : m_parser{std::move(parser)}, m_doc(m_parser.iterate(str)) {}
+      // Note: order matters! We need to call iterate BEFORE moving the parser
+      : m_doc(parser.iterate(str)), m_parser{std::move(parser)} {}
 
   explicit auto_parser(padded_string_view const str) noexcept
     requires(!std::is_pointer_v<ParserType>)
diff --git a/singleheader/singleheader.zip b/singleheader/singleheader.zip
index 60d178f19..6c7981d27 100644
Binary files a/singleheader/singleheader.zip and b/singleheader/singleheader.zip differ