diff --git a/go.mod b/go.mod
index 98a5fd37d..7724ef2aa 100644
--- a/go.mod
+++ b/go.mod
@@ -76,3 +76,5 @@ require (
 	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 )
+
+replace github.com/heimweh/go-pagerduty => github.com/alexzakabluk/go-pagerduty v0.0.0-20240607142119-ac9a64bba6da
diff --git a/go.sum b/go.sum
index c7794d9a7..746f28393 100644
--- a/go.sum
+++ b/go.sum
@@ -6,6 +6,8 @@ github.com/ProtonMail/go-crypto v0.0.0-20230923063757-afb1ddc0824c h1:kMFnB0vCcX
 github.com/ProtonMail/go-crypto v0.0.0-20230923063757-afb1ddc0824c/go.mod h1:EjAoLdwvbIOoOQr3ihjnSoLZRtE8azugULFRteWMNc0=
 github.com/agext/levenshtein v1.2.3 h1:YB2fHEn0UJagG8T1rrWknE3ZQzWM06O8AMAatNn7lmo=
 github.com/agext/levenshtein v1.2.3/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
+github.com/alexzakabluk/go-pagerduty v0.0.0-20240607142119-ac9a64bba6da h1:O2mVKSglj/gEz+Z7GX+L4Y1zGRIiDxPHdfp6Ri7klww=
+github.com/alexzakabluk/go-pagerduty v0.0.0-20240607142119-ac9a64bba6da/go.mod h1:r59w5iyN01Qvi734yA5hZldbSeJJmsJzee/1kQ/MK7s=
 github.com/apparentlymart/go-textseg/v12 v12.0.0/go.mod h1:S/4uRK2UtaQttw1GenVJEynmyUenKwP++x/+DdGV/Ec=
 github.com/apparentlymart/go-textseg/v15 v15.0.0 h1:uYvfpb3DyLSCGWnctWKGj857c6ew1u1fNQOlOtuGxQY=
 github.com/apparentlymart/go-textseg/v15 v15.0.0/go.mod h1:K8XmNZdhEBkdlyDdvbmmsvpAG721bKi0joRfFdHIWJ4=
@@ -95,8 +97,6 @@ github.com/hashicorp/terraform-svchost v0.1.1 h1:EZZimZ1GxdqFRinZ1tpJwVxxt49xc/S
 github.com/hashicorp/terraform-svchost v0.1.1/go.mod h1:mNsjQfZyf/Jhz35v6/0LWcv26+X7JPS+buii2c9/ctc=
 github.com/hashicorp/yamux v0.1.1 h1:yrQxtgseBDrq9Y652vSRDvsKCJKOUD+GzTS4Y0Y8pvE=
 github.com/hashicorp/yamux v0.1.1/go.mod h1:CtWFDAQgb7dxtzFs4tWbplKIe2jSi3+5vKbgIO0SLnQ=
-github.com/heimweh/go-pagerduty v0.0.0-20240503143637-3459408ac715 h1:DbdS2LIPkhsqgRcQzOAux0RpTJSH8VYOrN4rZZgznak=
-github.com/heimweh/go-pagerduty v0.0.0-20240503143637-3459408ac715/go.mod h1:r59w5iyN01Qvi734yA5hZldbSeJJmsJzee/1kQ/MK7s=
 github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
 github.com/jhump/protoreflect v1.15.1 h1:HUMERORf3I3ZdX05WaQ6MIpd/NJ434hTp5YiKgfCL6c=
 github.com/kevinburke/ssh_config v1.2.0 h1:x584FjTGwHzMwvHx18PXxbBVzfnxogHaAReU4gf13a4=
diff --git a/pagerduty/resource_pagerduty_event_orchestration_path_router.go b/pagerduty/resource_pagerduty_event_orchestration_path_router.go
index 5a1a0e8b0..873864b42 100644
--- a/pagerduty/resource_pagerduty_event_orchestration_path_router.go
+++ b/pagerduty/resource_pagerduty_event_orchestration_path_router.go
@@ -63,9 +63,29 @@ func resourcePagerDutyEventOrchestrationPathRouter() *schema.Resource {
 										MaxItems: 1, // there can only be one action for router
 										Elem: &schema.Resource{
 											Schema: map[string]*schema.Schema{
+												"dynamic_route_to": {
+													Type:     schema.TypeList,
+													Optional: true,
+													Elem: &schema.Resource{
+														Schema: map[string]*schema.Schema{
+															"lookup_by": {
+																Type:     schema.TypeString,
+																Required: true,
+															},
+															"regex": {
+																Type:     schema.TypeString,
+																Required: true,
+															},
+															"source": {
+																Type:     schema.TypeString,
+																Required: true,
+															},
+														},
+													},
+												},
 												"route_to": {
 													Type:     schema.TypeString,
-													Required: true,
+													Optional: true,
 													ValidateFunc: func(v interface{}, key string) (warns []string, errs []error) {
 														value := v.(string)
 														if value == "unrouted" {
@@ -294,7 +314,12 @@ func expandRouterActions(v interface{}) *pagerduty.EventOrchestrationPathRuleAct
 	actions := new(pagerduty.EventOrchestrationPathRuleActions)
 	for _, ai := range v.([]interface{}) {
 		am := ai.(map[string]interface{})
-		actions.RouteTo = am["route_to"].(string)
+		dra := am["dynamic_route_to"]
+		if !isNilFunc(dra) && len(dra.([]interface{})) > 0 {
+			actions.DynamicRouteTo = expandRouterDynamicRouteToAction(dra)
+		} else {
+			actions.RouteTo = am["route_to"].(string)
+		}
 	}
 
 	return actions
@@ -311,6 +336,17 @@ func expandCatchAll(v interface{}) *pagerduty.EventOrchestrationPathCatchAll {
 	return catchAll
 }
 
+func expandRouterDynamicRouteToAction(v interface{}) *pagerduty.EventOrchestrationPathDynamicRouteTo {
+	dr := new(pagerduty.EventOrchestrationPathDynamicRouteTo)
+	for _, i := range v.([]interface{}) {
+		dra := i.(map[string]interface{})
+		dr.LookupBy = dra["lookup_by"].(string)
+		dr.Regex = dra["regex"].(string)
+		dr.Source = dra["source"].(string)
+	}
+	return dr
+}
+
 func flattenSets(orchPathSets []*pagerduty.EventOrchestrationPathSet) []interface{} {
 	var flattenedSets []interface{}
 	for _, set := range orchPathSets {
@@ -344,7 +380,11 @@ func flattenRouterActions(actions *pagerduty.EventOrchestrationPathRuleActions)
 	var actionsMap []map[string]interface{}
 
 	am := make(map[string]interface{})
-	am["route_to"] = actions.RouteTo
+	if actions.DynamicRouteTo != nil {
+		am["dynamic_route_to"] = flattenRouterDynamicRouteToAction(actions.DynamicRouteTo)
+	} else {
+		am["route_to"] = actions.RouteTo
+	}
 	actionsMap = append(actionsMap, am)
 	return actionsMap
 }
@@ -360,6 +400,18 @@ func flattenCatchAll(catchAll *pagerduty.EventOrchestrationPathCatchAll) []map[s
 	return caMap
 }
 
+func flattenRouterDynamicRouteToAction(dra *pagerduty.EventOrchestrationPathDynamicRouteTo) []map[string]interface{} {
+	var dr []map[string]interface{}
+
+	dr = append(dr, map[string]interface{}{
+		"lookup_by": dra.LookupBy,
+		"regex":     dra.Regex,
+		"source":    dra.Source,
+	})
+
+	return dr
+}
+
 func resourcePagerDutyEventOrchestrationPathRouterImport(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
 	client, err := meta.(*Config).Client()
 	if err != nil {
diff --git a/pagerduty/resource_pagerduty_event_orchestration_path_router_test.go b/pagerduty/resource_pagerduty_event_orchestration_path_router_test.go
index 246c349d5..c2885623e 100644
--- a/pagerduty/resource_pagerduty_event_orchestration_path_router_test.go
+++ b/pagerduty/resource_pagerduty_event_orchestration_path_router_test.go
@@ -8,6 +8,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 	"github.com/hashicorp/terraform-plugin-testing/terraform"
+	"github.com/heimweh/go-pagerduty/pagerduty"
 )
 
 func init() {
@@ -23,6 +24,17 @@ func TestAccPagerDutyEventOrchestrationPathRouter_Basic(t *testing.T) {
 	service := fmt.Sprintf("tf-%s", acctest.RandString(5))
 	orchestration := fmt.Sprintf("tf-orchestration-%s", acctest.RandString(5))
 
+	dynamicRouteToByNameInput := &pagerduty.EventOrchestrationPathDynamicRouteTo{
+		LookupBy: "service_name",
+		Regex:    ".*",
+		Source:   "event.custom_details.pd_service_name",
+	}
+	dynamicRouteToByIDInput := &pagerduty.EventOrchestrationPathDynamicRouteTo{
+		LookupBy: "service_id",
+		Regex:    "ID:(.*)",
+		Source:   "event.custom_details.pd_service_id",
+	}
+
 	resource.Test(t, resource.TestCase{
 		PreCheck:     func() { testAccPreCheck(t) },
 		Providers:    testAccProviders,
@@ -48,6 +60,27 @@ func TestAccPagerDutyEventOrchestrationPathRouter_Basic(t *testing.T) {
 						"pagerduty_event_orchestration_router.router", "unrouted", true), //test for catch_all route_to prop, by default it should be unrouted
 				),
 			},
+			// Configure a Dynamic Routing rule:
+			{
+				Config: testAccCheckPagerDutyEventOrchestrationRouterDynamicRouteToConfig(team, escalationPolicy, service, orchestration, dynamicRouteToByNameInput),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckPagerDutyEventOrchestrationRouterExists("pagerduty_event_orchestration_router.router"),
+					testAccCheckPagerDutyEventOrchestrationRouterPathDynamicRouteToMatch("pagerduty_event_orchestration_router.router", dynamicRouteToByNameInput),
+					testAccCheckPagerDutyEventOrchestrationRouterPathRouteToMatch(
+						"pagerduty_event_orchestration_router.router", "unrouted", true),
+				),
+			},
+			// Update the Dynamic Routing rule added in the previous test case:
+			{
+				Config: testAccCheckPagerDutyEventOrchestrationRouterDynamicRouteToConfig(team, escalationPolicy, service, orchestration, dynamicRouteToByIDInput),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckPagerDutyEventOrchestrationRouterExists("pagerduty_event_orchestration_router.router"),
+					testAccCheckPagerDutyEventOrchestrationRouterPathDynamicRouteToMatch("pagerduty_event_orchestration_router.router", dynamicRouteToByIDInput),
+					testAccCheckPagerDutyEventOrchestrationRouterPathRouteToMatch(
+						"pagerduty_event_orchestration_router.router", "unrouted", true),
+				),
+			},
+			// Delete the Dynamic Routing rule added in the previous test cases:
 			{
 				Config: testAccCheckPagerDutyEventOrchestrationRouterConfigWithConditions(team, escalationPolicy, service, orchestration),
 				Check: resource.ComposeTestCheckFunc(
@@ -279,6 +312,42 @@ func testAccCheckPagerDutyEventOrchestrationRouterConfig(t, ep, s, o string) str
 	`)
 }
 
+func testAccCheckPagerDutyEventOrchestrationRouterDynamicRouteToConfig(t, ep, s, o string, dynamicRouteToByNameInput *pagerduty.EventOrchestrationPathDynamicRouteTo) string {
+	routerConfig := fmt.Sprintf(
+		`resource "pagerduty_event_orchestration_router" "router" {
+			event_orchestration = pagerduty_event_orchestration.orch.id
+
+			catch_all {
+				actions {
+					route_to = "unrouted"
+				}
+			}
+			set {
+				id = "start"
+				rule {
+					disabled = false
+					label = "dynamic routing rule"
+					actions {
+						dynamic_route_to {
+							lookup_by = "%s"
+							regex = "%s"
+							source = "%s"
+						}
+					}
+				}
+				rule {
+					label = "static routing rule"
+					actions {
+						route_to = pagerduty_service.bar.id
+					}
+				}
+			}
+		}
+	`, dynamicRouteToByNameInput.LookupBy, dynamicRouteToByNameInput.Regex, dynamicRouteToByNameInput.Source)
+
+	return fmt.Sprintf("%s%s", createBaseConfig(t, ep, s, o), routerConfig)
+}
+
 func testAccCheckPagerDutyEventOrchestrationRouterConfigWithConditions(t, ep, s, o string) string {
 	return fmt.Sprintf("%s%s", createBaseConfig(t, ep, s, o),
 		`resource "pagerduty_event_orchestration_router" "router" {
@@ -510,3 +579,28 @@ func testAccCheckPagerDutyEventOrchestrationRouterPathRouteToMatch(router, servi
 		return nil
 	}
 }
+
+func testAccCheckPagerDutyEventOrchestrationRouterPathDynamicRouteToMatch(router string, expectedDynamicRouteTo *pagerduty.EventOrchestrationPathDynamicRouteTo) resource.TestCheckFunc {
+	return func(s *terraform.State) error {
+		r, rOk := s.RootModule().Resources[router]
+		if !rOk {
+			return fmt.Errorf("Not found: %s", router)
+		}
+
+		rLookupBy := r.Primary.Attributes["set.0.rule.0.actions.0.dynamic_route_to.0.lookup_by"]
+		rRegex := r.Primary.Attributes["set.0.rule.0.actions.0.dynamic_route_to.0.regex"]
+		rSource := r.Primary.Attributes["set.0.rule.0.actions.0.dynamic_route_to.0.source"]
+
+		if rLookupBy != expectedDynamicRouteTo.LookupBy {
+			return fmt.Errorf("Event Orchestration Router `dynamic_route_to.lookup_by` (%v) does not match expected value: %v", rLookupBy, expectedDynamicRouteTo.LookupBy)
+		}
+		if rRegex != expectedDynamicRouteTo.Regex {
+			return fmt.Errorf("Event Orchestration Router `dynamic_route_to.regex` (%v) does not match expected value: %v", rRegex, expectedDynamicRouteTo.Regex)
+		}
+		if rSource != expectedDynamicRouteTo.Source {
+			return fmt.Errorf("Event Orchestration Router `dynamic_route_to.source` (%v) does not match expected value: %v", rSource, expectedDynamicRouteTo.Source)
+		}
+
+		return nil
+	}
+}
diff --git a/vendor/github.com/heimweh/go-pagerduty/pagerduty/event_orchestration_path.go b/vendor/github.com/heimweh/go-pagerduty/pagerduty/event_orchestration_path.go
index 72b60e0f4..9760a6702 100644
--- a/vendor/github.com/heimweh/go-pagerduty/pagerduty/event_orchestration_path.go
+++ b/vendor/github.com/heimweh/go-pagerduty/pagerduty/event_orchestration_path.go
@@ -53,6 +53,7 @@ type EventOrchestrationPathRuleCondition struct {
 type EventOrchestrationPathRuleActions struct {
 	DropEvent                  bool                                               `json:"drop_event"`
 	RouteTo                    string                                             `json:"route_to"`
+	DynamicRouteTo             *EventOrchestrationPathDynamicRouteTo              `json:"dynamic_route_to"`
 	Suppress                   bool                                               `json:"suppress"`
 	Suspend                    *int                                               `json:"suspend"`
 	Priority                   string                                             `json:"priority"`
@@ -66,6 +67,12 @@ type EventOrchestrationPathRuleActions struct {
 	Extractions                []*EventOrchestrationPathActionExtractions         `json:"extractions"`
 }
 
+type EventOrchestrationPathDynamicRouteTo struct {
+	Source   string `json:"source,omitempty"`
+	Regex    string `json:"regex,omitempty"`
+	LookupBy string `json:"lookup_by,omitempty"`
+}
+
 type EventOrchestrationPathIncidentCustomFieldUpdate struct {
 	ID    string `json:"id,omitempty"`
 	Value string `json:"value,omitempty"`
diff --git a/vendor/modules.txt b/vendor/modules.txt
index fb52ea944..9cfa72738 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -257,7 +257,7 @@ github.com/hashicorp/terraform-svchost
 # github.com/hashicorp/yamux v0.1.1
 ## explicit; go 1.15
 github.com/hashicorp/yamux
-# github.com/heimweh/go-pagerduty v0.0.0-20240503143637-3459408ac715
+# github.com/heimweh/go-pagerduty v0.0.0-20240503143637-3459408ac715 => github.com/alexzakabluk/go-pagerduty v0.0.0-20240607142119-ac9a64bba6da
 ## explicit; go 1.17
 github.com/heimweh/go-pagerduty/pagerduty
 github.com/heimweh/go-pagerduty/persistentconfig
@@ -558,3 +558,4 @@ google.golang.org/protobuf/types/known/timestamppb
 # gopkg.in/ini.v1 v1.67.0
 ## explicit
 gopkg.in/ini.v1
+# github.com/heimweh/go-pagerduty => github.com/alexzakabluk/go-pagerduty v0.0.0-20240607142119-ac9a64bba6da