diff --git a/src/fpy/bytecode/assembler.py b/src/fpy/bytecode/assembler.py
index 247bbe3..bfcc173 100644
--- a/src/fpy/bytecode/assembler.py
+++ b/src/fpy/bytecode/assembler.py
@@ -243,7 +243,7 @@ def _get_version_tuple() -> tuple[int, int, int]:
 
 
 MAJOR_VERSION, MINOR_VERSION, PATCH_VERSION = _get_version_tuple()
-SCHEMA_VERSION = 6
+SCHEMA_VERSION = 7
 
 HEADER_FORMAT = "!BBBBBHI"
 HEADER_SIZE = struct.calcsize(HEADER_FORMAT)