diff --git a/poetry.lock b/poetry.lock
index 7754bc9..5717b68 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -244,19 +244,20 @@ tomli = {version = "*", markers = "python_version < \"3.11\""}
 
 [[package]]
 name = "brewblox-service"
-version = "3.1.0"
+version = "3.1.1"
 description = "Scaffolding for Brewblox backend services"
 category = "main"
 optional = false
 python-versions = ">=3.9,<4"
 files = [
-    {file = "brewblox_service-3.1.0.tar.gz", hash = "sha256:cb483dd85e8776c00f312de3dd2c1e6da02b414cd4256ed870e32f585c2e5f36"},
+    {file = "brewblox_service-3.1.1.tar.gz", hash = "sha256:0417e4587b6a9e484888af736813a27b9c867348fce80f7cf09d37d1ac600400"},
 ]
 
 [package.dependencies]
 aiohttp = ">=3.0.0,<4.0.0"
 aiohttp-pydantic = ">=1.0.0,<2.0.0"
 aiomqtt = ">=1.0.0,<2.0.0"
+cryptography = "40.0.1"
 pydantic = ">=1.0.0,<2.0.0"
 
 [[package]]
@@ -1316,4 +1317,4 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<4"
-content-hash = "de85392ced0a8d102d6225346d927d05cf10812cae9d9b6f687d07661eed03be"
+content-hash = "a286e5130d3fa747cff76bfccb1db23b3a8c2dbe741c44353bb997a350d0fab6"
diff --git a/pyproject.toml b/pyproject.toml
index 55a49a2..2954246 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,14 +8,14 @@ readme = "README.md"
 
 [tool.poetry.dependencies]
 python = ">=3.9,<4"
-brewblox-service = "^3.1"
+brewblox-service = "^3.1.1"
 aioredis = "^2.0.1"
 ciso8601 = "^2.2.0"
 pytimeparse = "^1.1.8"
 llist = "^0.7.1"
 cryptography = "40.0.1"
 
-[tool.poetry.dev-dependencies]
+[tool.poetry.group.dev.dependencies]
 pytest-cov = "*"
 pytest-mock = "*"
 pytest-aiohttp = "*"
@@ -24,8 +24,6 @@ autopep8 = "*"
 flake8-quotes = "*"
 aresponses = "*"
 pytest = "*"
-
-[tool.poetry.group.dev.dependencies]
 invoke = "^2.2.0"
 
 [build-system]
diff --git a/tasks.py b/tasks.py
index 95add6b..b5bd4a1 100644
--- a/tasks.py
+++ b/tasks.py
@@ -16,4 +16,4 @@ def build(ctx: Context):
 @task(pre=[build])
 def local_docker(ctx: Context, tag='local'):
     with ctx.cd(ROOT):
-        ctx.run(f'docker build -t ghcr.io/brewblox/history:{tag} .')
+        ctx.run(f'docker build -t ghcr.io/brewblox/brewblox-history:{tag} .')