#18380: pass regex flags to the right argument.  Patch by Valentina Mukhamedzhanova.
diff --git a/Misc/ACKS b/Misc/ACKS
index 71402b7..cf64ed2 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -849,6 +849,7 @@
 Pablo Mouzo
 Mher Movsisyan
 Ruslan Mstoi
+Valentina Mukhamedzhanova
 Michael Mulich
 Sape Mullender
 Sjoerd Mullender