diff --git a/airbyte-integrations/connectors/source-postgres/Dockerfile b/airbyte-integrations/connectors/source-postgres/Dockerfile
index 5c18da098743..8b5e5df204ca 100644
--- a/airbyte-integrations/connectors/source-postgres/Dockerfile
+++ b/airbyte-integrations/connectors/source-postgres/Dockerfile
@@ -16,5 +16,5 @@ ENV APPLICATION source-postgres
 
 COPY --from=build /airbyte /airbyte
 
-LABEL io.airbyte.version=0.4.38
+LABEL io.airbyte.version=0.4.39
 LABEL io.airbyte.name=airbyte/source-postgres
diff --git a/airbyte-integrations/connectors/source-postgres/src/main/java/io/airbyte/integrations/source/postgres/PostgresSourceOperations.java b/airbyte-integrations/connectors/source-postgres/src/main/java/io/airbyte/integrations/source/postgres/PostgresSourceOperations.java
index 84db799f9fa7..953a948baff7 100644
--- a/airbyte-integrations/connectors/source-postgres/src/main/java/io/airbyte/integrations/source/postgres/PostgresSourceOperations.java
+++ b/airbyte-integrations/connectors/source-postgres/src/main/java/io/airbyte/integrations/source/postgres/PostgresSourceOperations.java
@@ -280,17 +280,6 @@ protected void putBoolean(final ObjectNode node, final String columnName, final
     node.put(columnName, resultSet.getString(index).equalsIgnoreCase("t"));
   }
 
-  @Override
-  protected void putFloat8(final ObjectNode node, final String columnName, final ResultSet resultSet, final int index)
-      throws SQLException {
-    final BigDecimal bigDecimal = DataTypeUtils.returnNullIfInvalid(() -> resultSet.getBigDecimal(index));
-    if (bigDecimal != null) {
-      node.put(columnName, bigDecimal.setScale(resultSet.getMetaData().getScale(index), RoundingMode.HALF_EVEN).doubleValue());
-    } else {
-      node.put(columnName, (BigDecimal) null);
-    }
-  }
-
   protected <T extends PGobject> void putObject(final ObjectNode node,
                                                 final String columnName,
                                                 final ResultSet resultSet,
diff --git a/docs/integrations/sources/postgres.md b/docs/integrations/sources/postgres.md
index b58c25ada472..136f9d14d302 100644
--- a/docs/integrations/sources/postgres.md
+++ b/docs/integrations/sources/postgres.md
@@ -354,7 +354,8 @@ Possible solutions include:
 
 | Version | Date       | Pull Request                                             | Subject                                                                                                           |
 |:--------|:-----------|:---------------------------------------------------------|:------------------------------------------------------------------------------------------------------------------|
-| 0.5.0   | 2022-07-26 | [14362](https://github.com/airbytehq/airbyte/pull/14362) | Integral columns are now discovered as int64 fields. |
+| 0.4.39  | 2022-08-03 | [14534](https://github.com/airbytehq/airbyte/pull/14534) | Align regular and CDC integration tests and data mappers |
+| 0.4.38  | 2022-07-26 | [14362](https://github.com/airbytehq/airbyte/pull/14362) | Integral columns are now discovered as int64 fields. |
 | 0.4.37  | 2022-07-22 | [14714](https://github.com/airbytehq/airbyte/pull/14714) | Clarified error message when invalid cursor column selected |
 | 0.4.36  | 2022-07-21 | [14451](https://github.com/airbytehq/airbyte/pull/14451) | Make initial CDC waiting time configurable |
 | 0.4.35  | 2022-07-14 | [14574](https://github.com/airbytehq/airbyte/pull/14574) | Removed additionalProperties:false from JDBC source connectors |