diff --git a/WORKSPACE b/WORKSPACE
index 58d3a24..ed39724 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -52,7 +52,7 @@ load("@rules_python//python:pip.bzl", "pip_parse")
 
 pip_parse(
     name = "arrdem_source_pypi",
-    requirements_lock = "//tools/python:requirements.txt",
+    requirements_lock = "//tools/python:requirements_lock.txt",
     python_interpreter_target = "//tools/python:pythonshim",
 )
 
diff --git a/tools/python/requirements.in b/tools/python/requirements.in
index da7413a..45ce9b1 100644
--- a/tools/python/requirements.in
+++ b/tools/python/requirements.in
@@ -2,6 +2,7 @@ ExifRead
 aiohttp
 aiohttp_basicauth
 async_lru
+attrs
 autoflake
 beautifulsoup4
 black
@@ -30,6 +31,8 @@ pycryptodome
 pyrsistent
 pytest-cov
 pytest-postgresql
+pytest-pudb
+pytest-timeout
 pyyaml
 recommonmark
 redis
@@ -40,7 +43,7 @@ smbus2
 sphinx
 sphinxcontrib-openapi
 sphinxcontrib-programoutput
+toml
 unify
 yamllint
 yaspin
-toml
diff --git a/tools/python/requirements.txt b/tools/python/requirements_lock.txt
similarity index 93%
rename from tools/python/requirements.txt
rename to tools/python/requirements_lock.txt
index e51fccd..8a4eb52 100644
--- a/tools/python/requirements.txt
+++ b/tools/python/requirements_lock.txt
@@ -9,6 +9,7 @@ autoflake==2.0.2
 Babel==2.12.1
 beautifulsoup4==4.12.0
 black==23.1.0
+blinker==1.6.2
 cachetools==5.3.0
 certifi==2022.12.7
 charset-normalizer==3.1.0
@@ -32,6 +33,7 @@ imagesize==1.4.1
 iniconfig==2.0.0
 isort==5.12.0
 itsdangerous==2.1.2
+jedi==0.18.2
 Jinja2==3.1.2
 jsonschema==4.17.3
 jsonschema-spec==0.1.4
@@ -51,6 +53,7 @@ octorest==0.4
 openapi-schema-validator==0.4.4
 openapi-spec-validator==0.5.6
 packaging==23.0
+parso==0.8.3
 pathable==0.4.3
 pathspec==0.11.1
 picobox==2.2.0
@@ -61,6 +64,7 @@ prompt-toolkit==3.0.38
 proquint==0.2.1
 psutil==5.9.4
 psycopg2==2.9.5
+pudb==2022.1.3
 py==1.11.0
 pycodestyle==2.10.0
 pycryptodome==3.17
@@ -70,6 +74,8 @@ pyrsistent==0.19.3
 pytest==7.2.2
 pytest-cov==4.0.0
 pytest-postgresql==4.1.1
+pytest-pudb==0.7.0
+pytest-timeout==2.1.0
 PyYAML==6.0
 recommonmark==0.7.1
 redis==4.5.3
@@ -100,6 +106,8 @@ typing_extensions==4.5.0
 unify==0.5
 untokenize==0.1.1
 urllib3==1.26.15
+urwid==2.1.2
+urwid-readline==0.13
 wcwidth==0.2.6
 websocket-client==1.5.1
 Werkzeug==2.2.3