diff --git a/apps/mobile/eas.json b/apps/mobile/eas.json
index dd26611040..8a51882860 100644
--- a/apps/mobile/eas.json
+++ b/apps/mobile/eas.json
@@ -4,20 +4,27 @@
     "appVersionSource": "remote"
   },
   "build": {
+    "base": {
+      "node": "22.19.0"
+    },
     "development": {
+      "extends": "base",
       "developmentClient": true,
       "distribution": "internal"
     },
     "preview": {
+      "extends": "base",
       "distribution": "internal"
     },
     "production": {
+      "extends": "base",
       "autoIncrement": true,
       "android": {
         "buildType": "app-bundle"
       }
     },
     "play-registration": {
+      "extends": "base",
       "distribution": "internal",
       "android": {
         "buildType": "apk"
diff --git a/packages/shared/src/reasoning-effort.test.ts b/packages/shared/src/reasoning-effort.test.ts
index 2ac4a9bbff..a30230140e 100644
--- a/packages/shared/src/reasoning-effort.test.ts
+++ b/packages/shared/src/reasoning-effort.test.ts
@@ -7,6 +7,8 @@ describe("isSupportedReasoningEffort", () => {
     ["codex", "gpt-5.6-sol", "max", true],
     ["codex", "gpt-5.4", "max", false],
     ["claude", "claude-opus-4-8", "xhigh", true],
+    ["claude", "claude-opus-5", "high", true],
+    ["claude", "claude-opus-5", "max", true],
     ["claude", "claude-sonnet-4-6", "xhigh", false],
     ["claude", "@cf/zai-org/glm-5.2", "high", true],
     ["claude", "@cf/zai-org/glm-5.2", "max", true],
diff --git a/packages/shared/src/reasoning-effort.ts b/packages/shared/src/reasoning-effort.ts
index 2fe12b7232..3a91dbe160 100644
--- a/packages/shared/src/reasoning-effort.ts
+++ b/packages/shared/src/reasoning-effort.ts
@@ -25,6 +25,7 @@ const CLAUDE_MODEL_EFFORTS: Readonly<
 > = {
   "claude-opus-4-7": ["low", "medium", "high", "xhigh", "max"],
   "claude-opus-4-8": ["low", "medium", "high", "xhigh", "max"],
+  "claude-opus-5": ["low", "medium", "high", "xhigh", "max"],
   "claude-sonnet-4-6": ["low", "medium", "high"],
   "claude-sonnet-5": ["low", "medium", "high", "xhigh", "max"],
   "claude-fable-5": ["low", "medium", "high", "xhigh", "max"],