diff --git a/backend/api/Dockerfile b/backend/api/Dockerfile
index 498e1ad3..5ae40334 100644
--- a/backend/api/Dockerfile
+++ b/backend/api/Dockerfile
@@ -1,4 +1,4 @@
-FROM openapitools/openapi-generator-cli:v7.22.0 AS generator
+FROM openapitools/openapi-generator-cli:v7.23.0 AS generator
 ADD ./ /local
 # rebuild the models and apis, everything else is implemented manually
 RUN rm /local/src/openapi_server/apis/*