diff --git a/src/testdir/test101.ok b/src/testdir/test101.ok
index f063b85..86aa73b 100644
--- a/src/testdir/test101.ok
+++ b/src/testdir/test101.ok
@@ -9,4 +9,4 @@
 0:not highlighted
 1:highlighted
 0:not highlighted
-Vim(let):E706:
+Vim(let):E745:
diff --git a/src/testdir/test55.in b/src/testdir/test55.in
index 9e3c116..635b35f 100644
--- a/src/testdir/test55.in
+++ b/src/testdir/test55.in
Binary files differ
diff --git a/src/testdir/test55.ok b/src/testdir/test55.ok
index 607a95ea..ee6d3a0 100644
--- a/src/testdir/test55.ok
+++ b/src/testdir/test55.ok
@@ -19,8 +19,6 @@
 {'c': 'ccc', '1': 99, 'b': [1, 2, function('strlen')], '3': 33, '-1': {'a': 1}}
 {'c': 'ccc', '1': 99, '3': 33, '-1': {'a': 1}}
 101101
-Vim(let):E706: d
-Vim(let):E706: l
 [1, 'as''d', {'a': 1}]
 [4]
 {'1': 99, '3': 33}
diff --git a/src/version.c b/src/version.c
index c2ba553..943bec6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1548,
+/**/
     1547,
 /**/
     1546,