diff --git a/runchecks.sh b/runchecks.sh
index 7102d71..8555b19 100644
--- a/runchecks.sh
+++ b/runchecks.sh
@@ -1,3 +1,3 @@
 #! /bin/bash
 
-cppcheck "$2" -q --language=c++ --template="::{severity} file={file},line={line},col={column}::{message}" "$1" | dump_json_append -file messages.cache
\ No newline at end of file
+{ cppcheck "$2" -q --language=c++ --template="::{severity} file={file},line={line},col={column}::{message}" "$1" 1>&2; } 2>&1 | dump_json_append -file messages.cache
\ No newline at end of file