diff --git a/pgsync/constants.py b/pgsync/constants.py
index 8a75e84..b80b97f 100644
--- a/pgsync/constants.py
+++ b/pgsync/constants.py
@@ -208,5 +208,5 @@
     r"table\s\"?(?P<schema>[\w-]+)\"?.\"?(?P<table>[\w-]+)\"?:\s(?P<tg_op>[A-Z]+):"  # noqa E501
 )
 LOGICAL_SLOT_SUFFIX = re.compile(
-    '\s(?P<key>"?\w+"?)\[(?P<type>[\w\s]+)\]:(?P<value>[\w\'"\-]+)'
+    '\s(?P<key>"?\w+"?)\[(?P<type>[\w\s]+)\]:(?P<value>[\w\'"\-\\.\\+]+)'
 )