diff --git a/doc/guides/prog_guide/rte_flow.rst b/doc/guides/prog_guide/rte_flow.rst
index 32fc45516a..0930accfea 100644
--- a/doc/guides/prog_guide/rte_flow.rst
+++ b/doc/guides/prog_guide/rte_flow.rst
@@ -3446,6 +3446,31 @@ Return values:
 
 - 0 on success, a negative errno value otherwise and ``rte_errno`` is set.
 
+Update
+~~~~~~
+
+Update an existing flow rule with a new set of actions.
+
+.. code-block:: c
+
+   struct rte_flow *
+   rte_flow_update(uint16_t port_id,
+                   struct rte_flow *flow,
+                   const struct rte_flow_action *actions[],
+                   struct rte_flow_error *error);
+
+Arguments:
+
+- ``port_id``: port identifier of Ethernet device.
+- ``flow``: flow rule handle to update.
+- ``actions``: associated actions (list terminated by the END action).
+- ``error``: perform verbose error reporting if not NULL. PMDs initialize
+  this structure in case of error only.
+
+Return values:
+
+- 0 on success, a negative errno value otherwise and ``rte_errno`` is set.
+
 Flush
 ~~~~~
 
@@ -3795,6 +3820,23 @@ Enqueueing a flow rule destruction operation is similar to simple destruction.
                           void *user_data,
                           struct rte_flow_error *error);
 
+Enqueue update operation
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Enqueueing a flow rule update operation to replace actions in the existing rule.
+
+.. code-block:: c
+
+   int
+   rte_flow_async_update(uint16_t port_id,
+                         uint32_t queue_id,
+                         const struct rte_flow_op_attr *op_attr,
+                         struct rte_flow *flow,
+                         const struct rte_flow_action actions[],
+                         uint8_t actions_template_index,
+                         void *user_data,
+                         struct rte_flow_error *error);
+
 Enqueue indirect action creation operation
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
diff --git a/doc/guides/rel_notes/release_23_07.rst b/doc/guides/rel_notes/release_23_07.rst
index a9b1293689..94e9f8b3ae 100644
--- a/doc/guides/rel_notes/release_23_07.rst
+++ b/doc/guides/rel_notes/release_23_07.rst
@@ -55,6 +55,10 @@ New Features
      Also, make sure to start the actual text at the margin.
      =======================================================
 
+   * **Added flow rule update to the Flow API.**
+
+     * Added API for updating the action list in the already existing rule.
+       Introduced both rte_flow_update() and rte_flow_async_update() functions.
 
 Removed Items
 -------------
diff --git a/lib/ethdev/ethdev_trace.h b/lib/ethdev/ethdev_trace.h
index 3dc7d028b8..8c9ce56392 100644
--- a/lib/ethdev/ethdev_trace.h
+++ b/lib/ethdev/ethdev_trace.h
@@ -1595,6 +1595,24 @@ RTE_TRACE_POINT(
 	rte_trace_point_emit_int(ret);
 )
 
+RTE_TRACE_POINT(
+	rte_flow_trace_async_update,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id,
+		const struct rte_flow_op_attr *op_attr,
+		const struct rte_flow *flow,
+		const struct rte_flow_action *actions,
+		uint8_t actions_template_index,
+		const void *user_data, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_u32(queue_id);
+	rte_trace_point_emit_ptr(op_attr);
+	rte_trace_point_emit_ptr(flow);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_u8(actions_template_index);
+	rte_trace_point_emit_ptr(user_data);
+	rte_trace_point_emit_int(ret);
+)
+
 RTE_TRACE_POINT(
 	rte_flow_trace_push,
 	RTE_TRACE_POINT_ARGS(uint16_t port_id, uint32_t queue_id, int ret),
@@ -2220,6 +2238,17 @@ RTE_TRACE_POINT_FP(
 	rte_trace_point_emit_int(ret);
 )
 
+/* Called in loop in app/test-flow-perf */
+RTE_TRACE_POINT_FP(
+	rte_flow_trace_update,
+	RTE_TRACE_POINT_ARGS(uint16_t port_id, const struct rte_flow *flow,
+		const struct rte_flow_action *actions, int ret),
+	rte_trace_point_emit_u16(port_id);
+	rte_trace_point_emit_ptr(flow);
+	rte_trace_point_emit_ptr(actions);
+	rte_trace_point_emit_int(ret);
+)
+
 RTE_TRACE_POINT_FP(
 	rte_flow_trace_query,
 	RTE_TRACE_POINT_ARGS(uint16_t port_id, const struct rte_flow *flow,
diff --git a/lib/ethdev/ethdev_trace_points.c b/lib/ethdev/ethdev_trace_points.c
index 61010cae56..f7bc6f342b 100644
--- a/lib/ethdev/ethdev_trace_points.c
+++ b/lib/ethdev/ethdev_trace_points.c
@@ -490,6 +490,9 @@ RTE_TRACE_POINT_REGISTER(rte_flow_trace_create,
 RTE_TRACE_POINT_REGISTER(rte_flow_trace_destroy,
 	lib.ethdev.flow.destroy)
 
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_update,
+	lib.ethdev.flow.update)
+
 RTE_TRACE_POINT_REGISTER(rte_flow_trace_flush,
 	lib.ethdev.flow.flush)
 
@@ -580,6 +583,9 @@ RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_create,
 RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_destroy,
 	lib.ethdev.flow.async_destroy)
 
+RTE_TRACE_POINT_REGISTER(rte_flow_trace_async_update,
+	lib.ethdev.flow.async_update)
+
 RTE_TRACE_POINT_REGISTER(rte_flow_trace_push,
 	lib.ethdev.flow.push)
 
diff --git a/lib/ethdev/rte_flow.c b/lib/ethdev/rte_flow.c
index 69e6e749f7..baef9e92ea 100644
--- a/lib/ethdev/rte_flow.c
+++ b/lib/ethdev/rte_flow.c
@@ -441,6 +441,32 @@ rte_flow_destroy(uint16_t port_id,
 				  NULL, rte_strerror(ENOSYS));
 }
 
+int
+rte_flow_update(uint16_t port_id,
+		struct rte_flow *flow,
+		const struct rte_flow_action actions[],
+		struct rte_flow_error *error)
+{
+	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
+	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
+
+	if (unlikely(!ops))
+		return -rte_errno;
+	if (likely(!!ops->update)) {
+		fts_enter(dev);
+		ret = ops->update(dev, flow, actions, error);
+		fts_exit(dev);
+
+		rte_flow_trace_update(port_id, flow, actions, ret);
+
+		return flow_err(port_id, ret, error);
+	}
+	return rte_flow_error_set(error, ENOSYS,
+				  RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
+				  NULL, rte_strerror(ENOSYS));
+}
+
 /* Destroy all flow rules associated with a port. */
 int
 rte_flow_flush(uint16_t port_id,
@@ -1985,6 +2011,33 @@ rte_flow_async_destroy(uint16_t port_id,
 	return ret;
 }
 
+int
+rte_flow_async_update(uint16_t port_id,
+		      uint32_t queue_id,
+		      const struct rte_flow_op_attr *op_attr,
+		      struct rte_flow *flow,
+		      const struct rte_flow_action actions[],
+		      uint8_t actions_template_index,
+		      void *user_data,
+		      struct rte_flow_error *error)
+{
+	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
+	const struct rte_flow_ops *ops = rte_flow_ops_get(port_id, error);
+	int ret;
+
+	ret = flow_err(port_id,
+		       ops->async_update(dev, queue_id, op_attr, flow,
+					 actions, actions_template_index,
+					 user_data, error),
+		       error);
+
+	rte_flow_trace_async_update(port_id, queue_id, op_attr, flow,
+				    actions, actions_template_index,
+				    user_data, ret);
+
+	return ret;
+}
+
 int
 rte_flow_push(uint16_t port_id,
 	      uint32_t queue_id,
diff --git a/lib/ethdev/rte_flow.h b/lib/ethdev/rte_flow.h
index 713ba8b65c..79bfc07a1c 100644
--- a/lib/ethdev/rte_flow.h
+++ b/lib/ethdev/rte_flow.h
@@ -4343,6 +4343,29 @@ rte_flow_destroy(uint16_t port_id,
 		 struct rte_flow *flow,
 		 struct rte_flow_error *error);
 
+/**
+ * Update a flow rule with new actions on a given port.
+ *
+ * @param port_id
+ *   Port identifier of Ethernet device.
+ * @param flow
+ *   Flow rule handle to update.
+ * @param[in] actions
+ *   Associated actions (list terminated by the END action).
+ * @param[out] error
+ *   Perform verbose error reporting if not NULL. PMDs initialize this
+ *   structure in case of error only.
+ *
+ * @return
+ *   0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+__rte_experimental
+int
+rte_flow_update(uint16_t port_id,
+		struct rte_flow *flow,
+		const struct rte_flow_action actions[],
+		struct rte_flow_error *error);
+
 /**
  * Destroy all flow rules associated with a port.
  *
@@ -5770,6 +5793,45 @@ rte_flow_async_destroy(uint16_t port_id,
 		       void *user_data,
 		       struct rte_flow_error *error);
 
+/**
+ * @warning
+ * @b EXPERIMENTAL: this API may change without prior notice.
+ *
+ * Enqueue rule update operation.
+ *
+ * @param port_id
+ *   Port identifier of Ethernet device.
+ * @param queue_id
+ *   Flow queue used to insert the rule.
+ * @param[in] op_attr
+ *   Rule creation operation attributes.
+ * @param[in] flow
+ *   Flow rule to be updated.
+ * @param[in] actions
+ *   List of actions to be used.
+ *   The list order should match the order in the actions template.
+ * @param[in] actions_template_index
+ *   Actions template index in the table.
+ * @param[in] user_data
+ *   The user data that will be returned on the completion events.
+ * @param[out] error
+ *   Perform verbose error reporting if not NULL.
+ *   PMDs initialize this structure in case of error only.
+ *
+ * @return
+ *   0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+__rte_experimental
+int
+rte_flow_async_update(uint16_t port_id,
+		      uint32_t queue_id,
+		      const struct rte_flow_op_attr *op_attr,
+		      struct rte_flow *flow,
+		      const struct rte_flow_action actions[],
+		      uint8_t actions_template_index,
+		      void *user_data,
+		      struct rte_flow_error *error);
+
 /**
  * @warning
  * @b EXPERIMENTAL: this API may change without prior notice.
diff --git a/lib/ethdev/rte_flow_driver.h b/lib/ethdev/rte_flow_driver.h
index a129a4605d..193b09a7d3 100644
--- a/lib/ethdev/rte_flow_driver.h
+++ b/lib/ethdev/rte_flow_driver.h
@@ -302,6 +302,22 @@ struct rte_flow_ops {
 		 const void *update, void *query,
 		 enum rte_flow_query_update_mode qu_mode,
 		 void *user_data, struct rte_flow_error *error);
+	/** See rte_flow_update(). */
+	int (*update)
+		(struct rte_eth_dev *dev,
+		 struct rte_flow *flow,
+		 const struct rte_flow_action actions[],
+		 struct rte_flow_error *error);
+	/** See rte_flow_async_update() */
+	int (*async_update)
+		(struct rte_eth_dev *dev,
+		 uint32_t queue_id,
+		 const struct rte_flow_op_attr *op_attr,
+		 struct rte_flow *flow,
+		 const struct rte_flow_action actions[],
+		 uint8_t actions_template_index,
+		 void *user_data,
+		 struct rte_flow_error *error);
 };
 
 /**
diff --git a/lib/ethdev/version.map b/lib/ethdev/version.map
index 357d1a88c0..d4f49cb918 100644
--- a/lib/ethdev/version.map
+++ b/lib/ethdev/version.map
@@ -299,6 +299,8 @@ EXPERIMENTAL {
 	rte_flow_action_handle_query_update;
 	rte_flow_async_action_handle_query_update;
 	rte_flow_async_create_by_index;
+	rte_flow_update;
+	rte_flow_async_update;
 };
 
 INTERNAL {
