diff --git a/ruby/ql/src/queries/security/cwe-078/KernelOpen.inc.qhelp b/ruby/ql/src/queries/security/cwe-078/KernelOpen.inc.qhelp
index add02f20bf3..2c220ba7aea 100644
--- a/ruby/ql/src/queries/security/cwe-078/KernelOpen.inc.qhelp
+++ b/ruby/ql/src/queries/security/cwe-078/KernelOpen.inc.qhelp
@@ -18,7 +18,7 @@ The same vulnerability applies to IO.read, IO.write,
does not have this vulnerability. Similarly, use the methods from the File
class instead of the IO class e.g. File.read instead
of IO.read.
Instead of URI.open use URI( or an HTTP Client.
Instead of URI.open use URI(..).open or an HTTP Client.