diff --git a/README.md b/README.md
index 1bae6d2..93b6046 100644
--- a/README.md
+++ b/README.md
@@ -707,15 +707,15 @@ Extensions Supported
 
         * **addFlagsSince**(< _mixed_ >source, < _mixed_ >flags, < _string_ >modseq, < _function_ >callback) - _(void)_ - Adds flag(s) to message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `flags` is either a single flag or an _array_ of flags. `callback` has 1 parameter: < _Error_ >err.
 
-        * **delFlagsSince**(< _mixed_ >source, < _mixed_ >flags, < _function_ >callback) - _(void)_ - Removes flag(s) from message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `flags` is either a single flag or an _array_ of flags. `callback` has 1 parameter: < _Error_ >err.
+        * **delFlagsSince**(< _mixed_ >source, < _mixed_ >flags, < _string_ >modseq, < _function_ >callback) - _(void)_ - Removes flag(s) from message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `flags` is either a single flag or an _array_ of flags. `callback` has 1 parameter: < _Error_ >err.
 
-        * **setFlagsSince**(< _mixed_ >source, < _mixed_ >flags, < _function_ >callback) - _(void)_ - Sets the flag(s) for message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `flags` is either a single flag or an _array_ of flags. `callback` has 1 parameter: < _Error_ >err.
+        * **setFlagsSince**(< _mixed_ >source, < _mixed_ >flags, < _string_ >modseq, < _function_ >callback) - _(void)_ - Sets the flag(s) for message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `flags` is either a single flag or an _array_ of flags. `callback` has 1 parameter: < _Error_ >err.
 
-        * **addKeywordsSince**(< _mixed_ >source, < _mixed_ >keywords, < _function_ >callback) - _(void)_ - Adds keyword(s) to message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `keywords` is either a single keyword or an _array_ of keywords. `callback` has 1 parameter: < _Error_ >err.
+        * **addKeywordsSince**(< _mixed_ >source, < _mixed_ >keywords, < _string_ >modseq, < _function_ >callback) - _(void)_ - Adds keyword(s) to message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `keywords` is either a single keyword or an _array_ of keywords. `callback` has 1 parameter: < _Error_ >err.
 
-        * **delKeywordsSince**(< _mixed_ >source, < _mixed_ >keywords, < _function_ >callback) - _(void)_ - Removes keyword(s) from message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `keywords` is either a single keyword or an _array_ of keywords. `callback` has 1 parameter: < _Error_ >err.
+        * **delKeywordsSince**(< _mixed_ >source, < _mixed_ >keywords, < _string_ >modseq, < _function_ >callback) - _(void)_ - Removes keyword(s) from message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `keywords` is either a single keyword or an _array_ of keywords. `callback` has 1 parameter: < _Error_ >err.
 
-        * **setKeywordsSince**(< _mixed_ >source, < _mixed_ >keywords, < _function_ >callback) - _(void)_ - Sets keyword(s) for message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `keywords` is either a single keyword or an _array_ of keywords. `callback` has 1 parameter: < _Error_ >err.
+        * **setKeywordsSince**(< _mixed_ >source, < _mixed_ >keywords, < _string_ >modseq, < _function_ >callback) - _(void)_ - Sets keyword(s) for message(s) that have not changed since `modseq`. `source` can be a message UID, a message UID range (e.g. '2504:2507' or '\*' or '2504:\*'), or an _array_ of message UIDs and/or message UID ranges. `keywords` is either a single keyword or an _array_ of keywords. `callback` has 1 parameter: < _Error_ >err.
 
 
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