diff --git a/lambda_functions/v1/requirements/dev-requirements.txt b/lambda_functions/v1/requirements/dev-requirements.txt
index 6534c25e..827e573f 100644
--- a/lambda_functions/v1/requirements/dev-requirements.txt
+++ b/lambda_functions/v1/requirements/dev-requirements.txt
@@ -1,4 +1,4 @@
-connexion==2.7.0
+connexion==3.0.6
 fakeredis==1.4.5
 flake8==3.8.4
 flake8-quotes==3.2.0
diff --git a/lambda_functions/v1/requirements/pact-requirements.txt b/lambda_functions/v1/requirements/pact-requirements.txt
index 3e193d77..7914e7df 100644
--- a/lambda_functions/v1/requirements/pact-requirements.txt
+++ b/lambda_functions/v1/requirements/pact-requirements.txt
@@ -1,3 +1,3 @@
-connexion==2.7.0
+connexion==3.0.6
 swagger-ui-bundle
 requests
diff --git a/mock_sirius_backend/requirements.txt b/mock_sirius_backend/requirements.txt
index cdaf02a8..772ddf4f 100644
--- a/mock_sirius_backend/requirements.txt
+++ b/mock_sirius_backend/requirements.txt
@@ -1,4 +1,4 @@
-connexion==2.7.0
+connexion==3.0.6
 Flask==2.2.5
 markupsafe==2.1.1
 requests