diff --git a/plugins/check_curl.c b/plugins/check_curl.c
index 8125ee84..f900f160 100644
--- a/plugins/check_curl.c
+++ b/plugins/check_curl.c
@@ -117,7 +117,7 @@ typedef enum curlhelp_ssl_library {
 
 enum {
   REGS = 2,
-  MAX_RE_SIZE = 256
+  MAX_RE_SIZE = 1024
 };
 #include "regex.h"
 regex_t preg;