diff --git a/.github/workflows/cicd_pipeline.yml b/.github/workflows/cicd_pipeline.yml
index fa963bc3919f..8baec7a6c806 100644
--- a/.github/workflows/cicd_pipeline.yml
+++ b/.github/workflows/cicd_pipeline.yml
@@ -413,7 +413,6 @@ jobs:
       - ruff
       - pytest
       - migrations
-      - conda-test
       - build-docker
     runs-on: ubuntu-latest
     steps:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ede01e88f6f4..1dfd11f572e4 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -269,8 +269,6 @@ jobs:
         python-version:
           - '3.8'
           - '3.9'
-          - '3.10'
-          - '3.11'
 
     env:
       DJANGO_SETTINGS_MODULE: core.settings.label_studio
diff --git a/deploy/requirements.txt b/deploy/requirements.txt
index aba81a896df5..377ca94b0a0b 100644
--- a/deploy/requirements.txt
+++ b/deploy/requirements.txt
@@ -36,7 +36,7 @@ django-ranged-fileresponse>=0.1.2
 drf_dynamic_fields==0.3.0
 djangorestframework==3.13.1
 drf-flex-fields==0.9.5
--e git+https://github.com/HumanSignal/drf-yasg#egg=drf-yasg
+drf-yasg @ https://github.com/HumanSignal/drf-yasg/releases/download/1.21.7/drf_yasg-1.21.8.dev1+gda9d765-py3-none-any.whl
 drf-generators==0.3.0
 htmlmin==0.1.12
 jsonschema==3.2.0
@@ -46,7 +46,7 @@ defusedxml>=0.7.1
 numpy==1.24.3
 ordered_set==4.0.2
 pandas>=0.24.0
-protobuf>=3.15.5
+protobuf>=3.15.5,<4.0.0
 psycopg2-binary==2.9.6
 pydantic>=1.7.3,<=1.11.0
 python_dateutil>=2.8.1