diff --git a/Modules/Package.resolved b/Modules/Package.resolved
index 9199ee0f34fe..2c29b4c959c3 100644
--- a/Modules/Package.resolved
+++ b/Modules/Package.resolved
@@ -1,5 +1,5 @@
 {
-  "originHash" : "49b054a77ad3470b9b49c42d61f34905f5ca3f3211e1557c142c484a9ad7bda8",
+  "originHash" : "3be88eddc8e9d11af21594a5314ff884d41ff6ebfb5d21ddcb242a46452f8ad1",
   "pins" : [
     {
       "identity" : "alamofire",
@@ -336,8 +336,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/automattic/wordpress-rs",
       "state" : {
-        "revision" : "7065171801606268e9ad0554cf8ec3b7de8ff04d",
-        "version" : "0.3.0"
+        "branch" : "pr-build/1414",
+        "revision" : "6a6719115709e06fe9af56cc164ee75a3c601583"
       }
     },
     {
diff --git a/Modules/Package.swift b/Modules/Package.swift
index 17ac17d296f9..6c7bd4d473f8 100644
--- a/Modules/Package.swift
+++ b/Modules/Package.swift
@@ -63,7 +63,11 @@ let package = Package(
         .package(url: "https://github.com/wordpress-mobile/GutenbergKit", from: "0.15.0"),
         .package(
             url: "https://github.com/automattic/wordpress-rs",
-            exact: "0.3.0"
+            // Interim pr-build pin: first SPM-consumable wordpress-rs build exposing the
+            // unified support-conversations endpoints (`unifiedConversations`, added in
+            // wordpress-rs#1288). No tagged release includes them yet — move to a tagged
+            // release before this ships. See PR description.
+            branch: "pr-build/1414"
         ),
         .package(
             url: "https://github.com/Automattic/color-studio",