diff --git a/package.json b/package.json
index 7980db7348c..e0ba737f288 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "orca",
-  "version": "1.4.190",
+  "version": "1.4.191-rc.4",
   "description": "Next-gen IDE for parallel agentic development",
   "homepage": "https://github.com/stablyai/orca",
   "author": "stablyai",
diff --git a/resources/skills/release-mapping.json b/resources/skills/release-mapping.json
index 4a0fb2a7ae9..27e20caed18 100644
--- a/resources/skills/release-mapping.json
+++ b/resources/skills/release-mapping.json
@@ -639,6 +639,19 @@
         "orca-per-workspace-env": 5,
         "orchestration": 28
       }
+    },
+    {
+      "appVersion": "1.4.191-rc.4",
+      "skills": {
+        "computer-use": 8,
+        "linear-tickets": 10,
+        "orca-cli": 37,
+        "orca-emulator": 7,
+        "orca-emulator-android": 5,
+        "orca-linear": 8,
+        "orca-per-workspace-env": 5,
+        "orchestration": 28
+      }
     }
   ]
 }