diff --git a/.github/workflows/test_cornflow_server.yml b/.github/workflows/test_cornflow_server.yml
index 67323c08..37f6e2fd 100644
--- a/.github/workflows/test_cornflow_server.yml
+++ b/.github/workflows/test_cornflow_server.yml
@@ -29,7 +29,7 @@ jobs:
     strategy:
       max-parallel: 21
       matrix:
-        python-version: [3.8, 3.9, '3.10', '3.11']
+        python-version: [3.8, 3.9, '3.10', '3.11', '3.12']
         os: [ubuntu-latest]
 
     services:
@@ -73,7 +73,7 @@ jobs:
       run: |
         python -m venv afvenv
         source afvenv/bin/activate
-        AIRFLOW_VERSION=2.7.1
+        AIRFLOW_VERSION=2.9.1
         PYTHON_VERSION="$(python3 --version | cut -d " " -f 2 | cut -d "." -f 1-2)"
         CLIENT_BRANCH="${{ github.head_ref || github.ref_name }}"
         CONSTRAINT_URL="https://raw.githubusercontent.com/apache/airflow/constraints-${AIRFLOW_VERSION}/constraints-${PYTHON_VERSION}.txt"
diff --git a/cornflow-server/Dockerfile b/cornflow-server/Dockerfile
index 77573509..a8eb9459 100644
--- a/cornflow-server/Dockerfile
+++ b/cornflow-server/Dockerfile
@@ -9,7 +9,7 @@ ENV DEBIAN_FRONTEND noninteractive
 ENV TERM linux
 
 # CORNFLOW vars
-ARG CORNFLOW_VERSION=1.1.2
+ARG CORNFLOW_VERSION=1.1.4
 
 # install linux pkg
 RUN apt update -y && apt-get install -y --no-install-recommends \