Index: tools/build-ccheck.sh
===================================================================
--- tools/build-ccheck.sh	(revision 9ad591a998a7fe026c78d1e7538c2535c7a43eac)
+++ tools/build-ccheck.sh	(revision c0436cb3c0f763909d9d2e695aa61903679ae70f)
@@ -1,5 +1,5 @@
 #!/bin/sh
 #
-# Copyright (c) 2019 Jiri Svoboda
+# Copyright (c) 2021 Jiri Svoboda
 # All rights reserved.
 #
@@ -29,5 +29,5 @@
 
 SYCEK_GIT="https://github.com/jxsvoboda/sycek"
-SYCEK_REV="14f0aadad8bb2f17eef030a74b3591377ad57343"
+SYCEK_REV="9946e29fbd013de4bc0277cd475555f3282e24f3"
 
 if [ ! -d sycek ]; then