diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ad3640b..9154677 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -100,7 +100,7 @@ repos:
         additional_dependencies:
           - pytest
           - gatelock @ git+https://github.com/kuhyx/utils@gatelock-v0.4.0#subdirectory=gatelock
-          - crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.1.0#subdirectory=crdt-sync
+          - crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.3.0#subdirectory=crdt-sync
           - mcp>=2,<3
           - pydantic
 
diff --git a/pyproject.toml b/pyproject.toml
index b958ac2..c83ed03 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ requires-python = ">=3.10"
 # also used by diet_guard; here for phone-workout GitHub sync (Workstream C)
 dependencies = [
     "gatelock @ git+https://github.com/kuhyx/utils@gatelock-v0.4.0#subdirectory=gatelock",
-    "crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.1.0#subdirectory=crdt-sync",
+    "crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.3.0#subdirectory=crdt-sync",
 ]
 
 [project.scripts]
diff --git a/requirements.txt b/requirements.txt
index 8b48eed..36691ac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@
 bandit>=1.7.0
 codespell>=2.2.0
 coverage>=7.4.0
-crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.1.0#subdirectory=crdt-sync
+crdt-sync @ git+https://github.com/kuhyx/utils@crdt-sync-v0.3.0#subdirectory=crdt-sync
 gatelock @ git+https://github.com/kuhyx/utils@gatelock-v0.4.0#subdirectory=gatelock
 mcp>=2,<3
 mypy>=1.8.0