diff --git a/debezium-connector-postgres/src/main/java/io/debezium/connector/postgresql/PostgresConnectorConfig.java b/debezium-connector-postgres/src/main/java/io/debezium/connector/postgresql/PostgresConnectorConfig.java
index 4ab22ed3a..e717346a8 100755
--- a/debezium-connector-postgres/src/main/java/io/debezium/connector/postgresql/PostgresConnectorConfig.java
+++ b/debezium-connector-postgres/src/main/java/io/debezium/connector/postgresql/PostgresConnectorConfig.java
@@ -776,7 +776,7 @@ public static SchemaRefreshMode parse(String value) {
             .withDisplayName("Toasted value placeholder")
             .withType(Type.STRING)
             .withWidth(Width.MEDIUM)
-            .withDefault("__DEBEZIUM_TOASTED_VALUE__")
+            .withDefault("__debezium_unavailable_value")
             .withImportance(Importance.MEDIUM)
             .withDescription("Specify the constant that will be provided by Debezium to indicate that " +
                     "the original value is a toasted value not provided by the database." + 
diff --git a/debezium-connector-postgres/src/test/java/io/debezium/connector/postgresql/DecoderDifferences.java b/debezium-connector-postgres/src/test/java/io/debezium/connector/postgresql/DecoderDifferences.java
index 3d4262860..a9e9148ba 100644
--- a/debezium-connector-postgres/src/test/java/io/debezium/connector/postgresql/DecoderDifferences.java
+++ b/debezium-connector-postgres/src/test/java/io/debezium/connector/postgresql/DecoderDifferences.java
@@ -15,7 +15,7 @@
  *
  */
 public class DecoderDifferences {
-    static final String TOASTED_VALUE_PLACEHOLDER = "__DEBEZIUM_TOASTED_VALUE__";
+    static final String TOASTED_VALUE_PLACEHOLDER = "__debezium_unavailable_value";
 
     /**
      * wal2json plugin does not send events for updates on tables that does not define primary key.
diff --git a/documentation/modules/ROOT/pages/connectors/postgresql.adoc b/documentation/modules/ROOT/pages/connectors/postgresql.adoc
index ece8adcc4..a865cbca6 100644
--- a/documentation/modules/ROOT/pages/connectors/postgresql.adoc
+++ b/documentation/modules/ROOT/pages/connectors/postgresql.adoc
@@ -1686,7 +1686,7 @@ See xref:configuration/avro.adoc#names[Avro naming] for more details.
 |The number of milli-seconds to wait between retry attempts when the connector fails to connect to a replication slot.
 
 |`toasted.value.placeholder`
-|`__DEBEZIUM_TOASTED_VALUE__`
+|`__debezium_unavailable_value`
 |Specify the constant that will be provided by Debezium to indicate that the original value is a toasted value not provided by the database.
 If starts with `hex:` prefix it is expected that the rest of the string repesents hexadecimally encoded octets.
 See link:#toasted-values[section] with additional details.