diff --git a/editions/tw5.com/tiddlers/filters/search-replace Operator.tid b/editions/tw5.com/tiddlers/filters/search-replace Operator.tid
index 40e3b213c..ffe241fa3 100644
--- a/editions/tw5.com/tiddlers/filters/search-replace Operator.tid	
+++ b/editions/tw5.com/tiddlers/filters/search-replace Operator.tid	
@@ -1,6 +1,6 @@
 caption: search-replace
 created: 20201107111139011
-modified: 20201107122008854
+modified: 20210829174535854
 op-input: a [[selection of titles|Title Selection]]
 op-output: the input titles with the search string replaced with the replacement string
 op-parameter: the <<.op search-replace>> operator requires 2 parameters, see below for details
@@ -18,7 +18,7 @@ The <<.op search-replace>> operator uses an extended syntax that allows for mult
 [search-replace:<flag list>:<regexp-mode>[<search-term>],[<replacement>]]
 ```
 
-* ''flag-list'': ''g'' for global mode to replace all matches, ''i'' for case-insensitive mode, ''m'' for multiline mode, "gim" for all. (optional)
+* ''flag-list'': ''g'' for global mode to replace all matches, ''i'' for case-insensitive mode, <<.from-version "5.2.0">> ''m'' for multiline mode, "gim" for all. (optional)
 * ''regexp-mode'': ''regexp'' to treat the first parameter as a regular expression (optional).
 * ''search-term'': string or regular expression that should be replaced
 * ''replacement'': string that should replace the search-term