diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d6a7dcb..4baf3409 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 ## [Unreleased]
 
+### Added
+
+-   Added support for using the result of a lookup join operation in a subsequent select query that adds
+    or removes columns (project pushdown operation).
+
 ###  Changed
 
 -   Changed  [LookupQueryInfo](src/main/java/com/getindata/connectors/http/internal/table/lookup/LookupQueryInfo.java)
diff --git a/src/main/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSource.java b/src/main/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSource.java
index 9527f80f..5e688ed5 100644
--- a/src/main/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSource.java
+++ b/src/main/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSource.java
@@ -8,6 +8,7 @@
 import org.apache.flink.configuration.ReadableConfig;
 import org.apache.flink.table.api.DataTypes;
 import org.apache.flink.table.api.DataTypes.Field;
+import org.apache.flink.table.connector.Projection;
 import org.apache.flink.table.connector.format.DecodingFormat;
 import org.apache.flink.table.connector.source.AsyncTableFunctionProvider;
 import org.apache.flink.table.connector.source.DynamicTableSource;
@@ -38,7 +39,7 @@
 public class HttpLookupTableSource
     implements LookupTableSource, SupportsProjectionPushDown, SupportsLimitPushDown {
 
-    private final DataType physicalRowDataType;
+    private DataType physicalRowDataType;
 
     private final HttpLookupConfig lookupConfig;
 
@@ -58,6 +59,11 @@ public HttpLookupTableSource(
         this.dynamicTableFactoryContext = dynamicTablecontext;
     }
 
+    @Override
+    public void applyProjection(int[][] projectedFields, DataType producedDataType) {
+        physicalRowDataType = Projection.of(projectedFields).project(physicalRowDataType);
+    }
+
     @Override
     public LookupRuntimeProvider getLookupRuntimeProvider(LookupContext lookupContext) {
 
@@ -127,7 +133,7 @@ public void applyLimit(long limit) {
 
     @Override
     public boolean supportsNestedProjection() {
-        return false;
+        return true;
     }
 
     private PollingClientFactory<RowData> createPollingClientFactory(
diff --git a/src/test/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSourceITCaseTest.java b/src/test/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSourceITCaseTest.java
index 2994fbd4..1d7c43e8 100644
--- a/src/test/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSourceITCaseTest.java
+++ b/src/test/java/com/getindata/connectors/http/internal/table/lookup/HttpLookupTableSourceITCaseTest.java
@@ -243,6 +243,160 @@ public void testHttpsMTlsLookupJoin() throws Exception {
         assertEnrichedRows(rows);
     }
 
+    @Test
+    public void testLookupJoinProjectionPushDown() throws Exception {
+
+        // GIVEN
+        setUpServerBodyStub(
+                "POST",
+                wireMockServer,
+                List.of(
+                        matchingJsonPath("$.row.aStringColumn"),
+                        matchingJsonPath("$.row.anIntColumn"),
+                        matchingJsonPath("$.row.aFloatColumn")
+                )
+        );
+
+        String fields =
+                "`row` ROW<`aStringColumn` STRING, `anIntColumn` INT, `aFloatColumn` FLOAT>\n";
+
+        String sourceTable =
+                "CREATE TABLE Orders (\n"
+                        + "  proc_time AS PROCTIME(),\n"
+                        + "  id STRING,\n"
+                        + fields
+                        + ") WITH ("
+                        + "'connector' = 'datagen',"
+                        + "'rows-per-second' = '1',"
+                        + "'fields.id.kind' = 'sequence',"
+                        + "'fields.id.start' = '1',"
+                        + "'fields.id.end' = '5'"
+                        + ")";
+
+        String lookupTable =
+            "CREATE TABLE Customers (\n" +
+                    "  `enrichedInt` INT,\n" +
+                    "  `enrichedString` STRING,\n" +
+                    "  \n"
+                    + fields
+                    + ") WITH ("
+                    + "'format' = 'json',"
+                    + "'lookup-request.format' = 'json',"
+                    + "'lookup-request.format.json.fail-on-missing-field' = 'true',"
+                    + "'connector' = 'rest-lookup',"
+                    + "'lookup-method' = 'POST',"
+                    + "'url' = 'http://localhost:9090/client',"
+                    + "'gid.connector.http.source.lookup.header.Content-Type' = 'application/json',"
+                    + "'asyncPolling' = 'true'"
+                    + ")";
+
+        tEnv.executeSql(sourceTable);
+        tEnv.executeSql(lookupTable);
+
+        // WHEN
+        // SQL query that performs JOIN on both tables.
+        String joinQuery =
+                "CREATE TEMPORARY VIEW lookupResult AS " +
+                        "SELECT o.id, o.`row`, c.enrichedInt, c.enrichedString FROM Orders AS o"
+                        + " JOIN Customers FOR SYSTEM_TIME AS OF o.proc_time AS c"
+                        + " ON (\n"
+                        + "  o.`row` = c.`row`\n"
+                        + ")";
+
+        tEnv.executeSql(joinQuery);
+
+        // SQL query that performs a projection pushdown to limit the number of columns
+        String lastQuery =
+                "SELECT r.id, r.enrichedInt FROM lookupResult r;";
+
+        TableResult result = tEnv.executeSql(lastQuery);
+        result.await(15, TimeUnit.SECONDS);
+
+        // THEN
+        SortedSet<Row> collectedRows = getCollectedRows(result);
+
+        collectedRows.stream().forEach(row -> assertThat(row.getArity()).isEqualTo(2));
+
+        assertThat(collectedRows.size()).isEqualTo(5);
+    }
+
+    @Test
+    public void testLookupJoinProjectionPushDownNested() throws Exception {
+
+        // GIVEN
+        setUpServerBodyStub(
+                "POST",
+                wireMockServer,
+                List.of(
+                        matchingJsonPath("$.row.aStringColumn"),
+                        matchingJsonPath("$.row.anIntColumn"),
+                        matchingJsonPath("$.row.aFloatColumn")
+                )
+        );
+
+        String fields =
+            "`row` ROW<`aStringColumn` STRING, `anIntColumn` INT, `aFloatColumn` FLOAT>\n";
+
+        String sourceTable =
+            "CREATE TABLE Orders (\n"
+                    + "  proc_time AS PROCTIME(),\n"
+                    + "  id STRING,\n"
+                    + fields
+                    + ") WITH ("
+                    + "'connector' = 'datagen',"
+                    + "'rows-per-second' = '1',"
+                    + "'fields.id.kind' = 'sequence',"
+                    + "'fields.id.start' = '1',"
+                    + "'fields.id.end' = '5'"
+                    + ")";
+
+        String lookupTable =
+            "CREATE TABLE Customers (\n" +
+                    "  `enrichedInt` INT,\n" +
+                    "  `enrichedString` STRING,\n" +
+                    "  \n"
+                    + fields
+                    + ") WITH ("
+                    + "'format' = 'json',"
+                    + "'lookup-request.format' = 'json',"
+                    + "'lookup-request.format.json.fail-on-missing-field' = 'true',"
+                    + "'connector' = 'rest-lookup',"
+                    + "'lookup-method' = 'POST',"
+                    + "'url' = 'http://localhost:9090/client',"
+                    + "'gid.connector.http.source.lookup.header.Content-Type' = 'application/json',"
+                    + "'asyncPolling' = 'true'"
+                    + ")";
+
+        tEnv.executeSql(sourceTable);
+        tEnv.executeSql(lookupTable);
+
+        // WHEN
+        // SQL query that performs JOIN on both tables.
+        String joinQuery =
+            "CREATE TEMPORARY VIEW lookupResult AS " +
+                    "SELECT o.id, o.`row`, c.enrichedInt, c.enrichedString FROM Orders AS o"
+                    + " JOIN Customers FOR SYSTEM_TIME AS OF o.proc_time AS c"
+                    + " ON (\n"
+                    + "  o.`row` = c.`row`\n"
+                    + ")";
+
+        tEnv.executeSql(joinQuery);
+
+        // SQL query that performs a project pushdown to take a subset of columns with nested value
+        String lastQuery =
+            "SELECT r.id, r.enrichedInt, r.`row`.aStringColumn FROM lookupResult r;";
+
+        TableResult result = tEnv.executeSql(lastQuery);
+        result.await(15, TimeUnit.SECONDS);
+
+        // THEN
+        SortedSet<Row> collectedRows = getCollectedRows(result);
+
+        collectedRows.stream().forEach(row -> assertThat(row.getArity()).isEqualTo(3));
+
+        assertThat(collectedRows.size()).isEqualTo(5);
+    }
+
     @Test
     public void testLookupJoinOnRowType() throws Exception {