1 files changed, 1 insertions, 0 deletions

diff --git a/firmware/include/string.h b/firmware/include/string.h
index e9aa24c530..713a875698 100644
--- a/firmware/include/string.h
+++ b/firmware/include/string.h
@@ -40,6 +40,7 @@ char 	*_EXFUN(strpbrk,(const char *, const char *));
 char    *_EXFUN(strrchr,(const char *, int));
 size_t   _EXFUN(strspn,(const char *, const char *));
 char    *_EXFUN(strstr,(const char *, const char *));
+char    *_EXFUN(strcasestr,(const char *, const char *));
 
 #ifndef _REENT_ONLY
 char    *_EXFUN(strtok,(char *, const char *));