diff --git a/requirements.development.txt b/requirements.development.txt
index 4ca2f68..98491d6 100644
--- a/requirements.development.txt
+++ b/requirements.development.txt
@@ -1,2 +1,2 @@
 # testing/development only:
-django-debug-toolbar
+django-debug-toolbar==4.4.*
diff --git a/requirements.txt b/requirements.txt
index 873e221..4182a48 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,17 +1,17 @@
-gunicorn
+gunicorn==23.0.*
 Django==4.2.*
-sentry-sdk>=2.15.0
+sentry-sdk==2.20.*
 django-tailwind==3.6.*
 jsonschema==4.23.*
 semver==3.0.*
 django-admin-autocomplete-filter==0.7.*
 pygments==2.19.*
-inotify_simple
-brotli
-python-dateutil
-whitenoise
-requests
+inotify_simple==1.3.*
+Brotli==1.1.*
+python-dateutil==2.9.*
+whitenoise==6.8.*
+requests==2.32.*
 monofy==1.1.*
-user_agents
-fastjsonschema>=2.21.0
-verbose_csrf_middleware
+user-agents==2.2.*
+fastjsonschema==2.21.*
+verbose_csrf_middleware==1.0.*