6 files changed, 13 insertions, 9 deletions
diff --git a/packages/meshbay-common/pyproject.toml b/packages/meshbay-common/pyproject.toml
index 62a9d8b..81aac61 100644
--- a/packages/meshbay-common/pyproject.toml
+++ b/packages/meshbay-common/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "meshbay-common"
-version = "0.5.0"
+version = "0.6.0"
 description = "MeshBay shared cryptographic primitives and protocol types"
 requires-python = ">=3.12"
 dependencies = [
diff --git a/packages/meshbay-common/src/meshbay_common/__init__.py b/packages/meshbay-common/src/meshbay_common/__init__.py
index 814c606..a622623 100644
--- a/packages/meshbay-common/src/meshbay_common/__init__.py
+++ b/packages/meshbay-common/src/meshbay_common/__init__.py
@@ -1,8 +1,12 @@
 """MeshBay common — shared crypto primitives and protocol types."""
 
-__version__ = "0.5.0"
+__version__ = "0.6.0"
 # 0.2: added PING/PONG, and `before`/`has_more` on chat history. Both are
 # additive — an 0.1 peer sends no `before` and gets the newest page, which is
 # what it wanted — so this is a MINOR bump, not a MAJOR one.
-MNP_VERSION = "0.3"
+# 0.4: added `apps_enabled`/`apps_enabled_ack`, and `enabled_apps` on the
+# handshake ack, for the group-applications registry. Additive — a node that
+# predates it is never sent the op, and a client that predates it never looks
+# for the field — so this is a MINOR bump too.
+MNP_VERSION = "0.4"
 MHP_VERSION = "0.1"
diff --git a/packages/meshbay-hub/pyproject.toml b/packages/meshbay-hub/pyproject.toml
index a87271e..9113287 100644
--- a/packages/meshbay-hub/pyproject.toml
+++ b/packages/meshbay-hub/pyproject.toml
@@ -4,11 +4,11 @@ build-backend = "hatchling.build"
 
 [project]
 name = "meshbay-hub"
-version = "0.5.0"
+version = "0.6.0"
 description = "MeshBay Hub — identity authority and group registry server"
 requires-python = ">=3.12"
 dependencies = [
-    "meshbay-common>=0.5.0",
+    "meshbay-common>=0.6.0",
     "fastapi>=0.115",
     "uvicorn[standard]>=0.30",
     "sqlalchemy>=2.0",
diff --git a/packages/meshbay-hub/src/meshbay_hub/__init__.py b/packages/meshbay-hub/src/meshbay_hub/__init__.py
index 90e3066..c2bd539 100644
--- a/packages/meshbay-hub/src/meshbay_hub/__init__.py
+++ b/packages/meshbay-hub/src/meshbay_hub/__init__.py
@@ -1,3 +1,3 @@
 """MeshBay Hub — identity authority and group registry."""
 
-__version__ = "0.5.0"
+__version__ = "0.6.0"
diff --git a/packages/meshbay-node/pyproject.toml b/packages/meshbay-node/pyproject.toml
index f81a740..4999e3d 100644
--- a/packages/meshbay-node/pyproject.toml
+++ b/packages/meshbay-node/pyproject.toml
@@ -4,11 +4,11 @@ build-backend = "hatchling.build"
 
 [project]
 name = "meshbay-node"
-version = "0.5.0"
+version = "0.6.0"
 description = "MeshBay Node — local file host, streaming server, and group daemon"
 requires-python = ">=3.12"
 dependencies = [
-    "meshbay-common>=0.5.0",
+    "meshbay-common>=0.6.0",
     "fastapi>=0.115",           # local web UI on localhost:18000
     "uvicorn[standard]>=0.30",
     "httpx>=0.28",              # hub client
diff --git a/packages/meshbay-node/src/meshbay_node/__init__.py b/packages/meshbay-node/src/meshbay_node/__init__.py
index 407c2a4..6aaa191 100644
--- a/packages/meshbay-node/src/meshbay_node/__init__.py
+++ b/packages/meshbay-node/src/meshbay_node/__init__.py
@@ -1,3 +1,3 @@
 """MeshBay Node — local file host, streaming server, and group daemon."""
 
-__version__ = "0.5.0"
+__version__ = "0.6.0"