diff --git a/apps/atlasd/package.json b/apps/atlasd/package.json
index 64906f392..7c3ae4fe7 100644
--- a/apps/atlasd/package.json
+++ b/apps/atlasd/package.json
@@ -32,10 +32,10 @@
     "@atlas/skills": "workspace:*",
     "@atlas/link": "workspace:*",
     "@db/sqlite": "npm:@jsr/db__sqlite@^0.12.0",
-    "@chat-adapter/discord": "4.29.0",
-    "@chat-adapter/teams": "4.29.0",
-    "@chat-adapter/telegram": "4.29.0",
-    "@chat-adapter/whatsapp": "4.29.0",
+    "@chat-adapter/discord": "4.31.0",
+    "@chat-adapter/teams": "4.31.0",
+    "@chat-adapter/telegram": "4.31.0",
+    "@chat-adapter/whatsapp": "4.31.0",
     "@hono/mcp": "^0.3.0",
     "@hono/standard-validator": "^0.2.2",
     "@hono/zod-validator": "^0.8.0",
@@ -50,8 +50,8 @@
     "papaparse": "^5.5.3",
     "@opentelemetry/api": "^1.9.1",
     "ai": "^6.0.197",
-    "chat": "4.29.0",
-    "@chat-adapter/slack": "4.29.0",
+    "chat": "4.31.0",
+    "@chat-adapter/slack": "4.31.0",
     "zod": "^4.4.3"
   },
   "devDependencies": {
diff --git a/packages/bundled-agents/package.json b/packages/bundled-agents/package.json
index 0a1cf4319..429acbed5 100644
--- a/packages/bundled-agents/package.json
+++ b/packages/bundled-agents/package.json
@@ -15,7 +15,7 @@
     "@atlas/schemas": "workspace:*",
     "@atlas/llm": "workspace:*",
     "@atlas/logger": "workspace:*",
-    "@chat-adapter/slack": "4.29.0",
+    "@chat-adapter/slack": "4.31.0",
     "@coderabbitai/bitbucket": "^1.1.4",
     "@hubspot/api-client": "^13.4.0",
     "ai": "^6.0.197",
diff --git a/packages/core/package.json b/packages/core/package.json
index 6a80aa740..1fb6f619b 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -86,7 +86,7 @@
     "papaparse": "^5.5.3",
     "proper-lockfile": "^4.1.2",
     "xstate": "^5.31.1",
-    "chat": "^4.29.0",
+    "chat": "^4.31.0",
     "zod": "^4.4.3"
   },
   "devDependencies": { "vitest": "^4.1.6" }