diff --git a/Doc/library/dis.rst b/Doc/library/dis.rst
index aed4f38ba29ebe..e7b7b81497cb74 100644
--- a/Doc/library/dis.rst
+++ b/Doc/library/dis.rst
@@ -1635,7 +1635,7 @@ iterations of the loop.
 
    .. versionadded:: 3.13
 
-.. opcode:: FORMAT_SPEC
+.. opcode:: FORMAT_WITH_SPEC
 
    Formats the given value with the given format spec::