diff --git a/source/texk/web2c/luatexdir/ChangeLog b/source/texk/web2c/luatexdir/ChangeLog
index 36e1e71541f732c9f98f252568ac40086981c3bd..cfb81172427814d886f0026b354fda61a35a1f63 100644
--- a/source/texk/web2c/luatexdir/ChangeLog
+++ b/source/texk/web2c/luatexdir/ChangeLog
@@ -1,3 +1,7 @@
+2025-01-19 Luigi Scarso <luigi.scarso@gmail.com>
+	* Fixed \shapemode does not reset at end of paragraphs (thanks to udifoglle@gmail.com)
+
+
 2025-01-18 Luigi Scarso <luigi.scarso@gmail.com>
 	* In output_name_tree, sort_dest_names now compares literal strings or hexdecimal strings. 
 	* LuaTeX 1.20.5
diff --git a/source/texk/web2c/luatexdir/luatex_svnversion.h b/source/texk/web2c/luatexdir/luatex_svnversion.h
index 5ad5a1026f65b4991544138bb67cf6da45b592e5..75176b33ff39041c6d944fe58fc879ca50787f27 100644
--- a/source/texk/web2c/luatexdir/luatex_svnversion.h
+++ b/source/texk/web2c/luatexdir/luatex_svnversion.h
@@ -1,4 +1,4 @@
 #ifndef luatex_svn_revision_h
 #define luatex_svn_revision_h
-#define luatex_svn_revision 7642
+#define luatex_svn_revision 7643
 #endif
diff --git a/source/texk/web2c/luatexdir/tex/maincontrol.c b/source/texk/web2c/luatexdir/tex/maincontrol.c
index 7c00f003047d8ada6421e892df12a36c0918d9e7..a66ad5439574abb690c14088875166d3f0ff053f 100644
--- a/source/texk/web2c/luatexdir/tex/maincontrol.c
+++ b/source/texk/web2c/luatexdir/tex/maincontrol.c
@@ -1704,7 +1704,7 @@ void normal_paragraph(void)
     if (inter_line_penalties_par_ptr != null)
         eq_define(inter_line_penalties_loc, shape_ref_cmd, null);
     if (shape_mode_par > 0)
-        eq_word_define(dimen_base + shape_mode_code, 0);
+        eq_word_define(int_base + shape_mode_code, 0);
 }
 
 /*tex