diff --git a/README.md b/README.md
index 91805bc..3aff317 100644
--- a/README.md
+++ b/README.md
@@ -68,9 +68,12 @@ work. A `MemcodeMemoryService` instance is per authenticated participant. The
 OAuth token subject selects the personal memory scope, so this integration
 never accepts or transmits a `user_id`.
 
-`AsyncMemcodeOAuthClient` from `memcode-sdk>=2.4.0` implements discovery,
+`AsyncMemcodeOAuthClient` from `memcode-sdk>=2.5.0` implements discovery,
 dynamic registration, PKCE, token exchange, rotation, and the access-token
-provider interface consumed here.
+provider interface consumed here. The included registration command sends the
+stable public software identifier `ai.pipecat.memcode`; Memcode binds that
+identifier to the Pipecat integration in its server-owned registry. It is not a
+credential and never upgrades attribution to verified on its own.
 
 Never put a refresh token, authorization code, or PKCE verifier in frontend
 storage, logs, frame metadata, or LLM context.
diff --git a/examples/foundational/memcode_memory.py b/examples/foundational/memcode_memory.py
index 11b8dc6..4d8e6de 100644
--- a/examples/foundational/memcode_memory.py
+++ b/examples/foundational/memcode_memory.py
@@ -171,6 +171,8 @@ async def register_client() -> None:
             client_name="Pipecat Memcode local example",
             redirect_uris=(redirect_uri,),
             application_type="native",
+            software_id="ai.pipecat.memcode",
+            software_version="0.1.1",
         )
     finally:
         await oauth.close()
diff --git a/pyproject.toml b/pyproject.toml
index 8f09562..a9e993a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "pipecat-memcode"
-version = "0.1.0"
+version = "0.1.1"
 description = "Memcode long-term memory processors for Pipecat"
 readme = "README.md"
 requires-python = ">=3.11"
@@ -21,7 +21,7 @@ classifiers = [
   "Typing :: Typed",
 ]
 dependencies = [
-  "memcode-sdk>=2.4.0,<3",
+  "memcode-sdk>=2.5.0,<3",
   "pipecat-ai>=1.10,<1.11",
 ]
 
diff --git a/uv.lock b/uv.lock
index 24dcd61..14d253a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1423,14 +1423,14 @@ wheels = [
 
 [[package]]
 name = "memcode-sdk"
-version = "2.4.0"
+version = "2.5.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "httpx" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/89/e4/e308428efc82137479ac166cc0818532975ee73ff998bbdfdae909c29dfa/memcode_sdk-2.4.0.tar.gz", hash = "sha256:971b92b6ea6b405f54083969b1bb1b4af3b485edcad227278b3f8350502c6dbf", size = 45065, upload-time = "2026-09-17T19:36:51.973Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/a5/10/5fabd4d82ea238bf26112cc143b2136610fbff920491c0ec7cceff0bd43b/memcode_sdk-2.5.0.tar.gz", hash = "sha256:490736edb813b77c4aaaa1b1040f223b85003ff3704f29c078e260eeb33384ad", size = 49263, upload-time = "2026-09-21T07:06:30.938Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/04/a6/a2be5e3dc694cf9c3377a2c109907cd92a2b6b4d7bb02cc1c3c18158a059/memcode_sdk-2.4.0-py3-none-any.whl", hash = "sha256:560bb6c0efcd7269136870c15aa5e293b6cd45ff4ab18fb6ed4d0592dd341fef", size = 37269, upload-time = "2026-09-17T19:36:50.995Z" },
+    { url = "https://files.pythonhosted.org/packages/48/d7/1080b4eeb5722a7d316301ffef105644dcaed5d103922e918c01ef8b7a7f/memcode_sdk-2.5.0-py3-none-any.whl", hash = "sha256:0b874a9e8fde145c538b99f3225dd0b53e07354b3774fc944f64f4847387b6aa", size = 39306, upload-time = "2026-09-21T07:06:29.731Z" },
 ]
 
 [[package]]
@@ -2056,7 +2056,7 @@ wheels = [
 
 [[package]]
 name = "pipecat-memcode"
-version = "0.1.0"
+version = "0.1.1"
 source = { editable = "." }
 dependencies = [
     { name = "memcode-sdk" },
@@ -2080,7 +2080,7 @@ dev = [
 [package.metadata]
 requires-dist = [
     { name = "cryptography", marker = "extra == 'example'", specifier = ">=45,<47" },
-    { name = "memcode-sdk", specifier = ">=2.4.0,<3" },
+    { name = "memcode-sdk", specifier = ">=2.5.0,<3" },
     { name = "pipecat-ai", specifier = ">=1.10,<1.11" },
     { name = "pipecat-ai", extras = ["deepgram", "runner", "webrtc"], marker = "extra == 'example'", specifier = ">=1.10,<1.11" },
 ]