diff --git a/release/models/multicast/openconfig-pim-types.yang b/release/models/multicast/openconfig-pim-types.yang
index a1fc515cf..9e2aeac1c 100644
--- a/release/models/multicast/openconfig-pim-types.yang
+++ b/release/models/multicast/openconfig-pim-types.yang
@@ -21,7 +21,13 @@ module openconfig-pim-types {
     description
       "This module defines types related to the PIM protocol model.";
 
-    oc-ext:openconfig-version "0.1.1";
+    oc-ext:openconfig-version "0.1.2";
+
+    revision "2024-05-31" {
+      description
+        "Add PIM bidirectional mode.";
+      reference "0.1.2";
+    }
 
     revision "2018-11-21" {
       description
@@ -62,6 +68,13 @@ module openconfig-pim-types {
         reference "RFC3973";
     }
 
+    identity PIM_MODE_BIDIR {
+        base PIM_MODE;
+        description
+          "PIM bidirectional mode.";
+        reference "RFC5015";
+    }
+
     // typedef statements
 
     typedef dr-priority-type {