diff --git a/.docker/odbx_Dockerfile b/.docker/odbx_Dockerfile
index 5c0a1dd..9384479 100644
--- a/.docker/odbx_Dockerfile
+++ b/.docker/odbx_Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.6
+FROM python:3.11.1
 
 WORKDIR /app
 
diff --git a/.docker/odbx_index_Dockerfile b/.docker/odbx_index_Dockerfile
index 457738d..db43a9a 100644
--- a/.docker/odbx_index_Dockerfile
+++ b/.docker/odbx_index_Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.6
+FROM python:3.11.1
 
 WORKDIR /app
 
diff --git a/.docker/odbx_rest_Dockerfile b/.docker/odbx_rest_Dockerfile
index 1af3a54..2208daf 100644
--- a/.docker/odbx_rest_Dockerfile
+++ b/.docker/odbx_rest_Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.6
+FROM python:3.11.1
 
 WORKDIR /app
 
diff --git a/.docker/odbx_rest_misc_Dockerfile b/.docker/odbx_rest_misc_Dockerfile
old mode 100755
new mode 100644
index c7ea465..fd1bde8
--- a/.docker/odbx_rest_misc_Dockerfile
+++ b/.docker/odbx_rest_misc_Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.6
+FROM python:3.11.1
 
 WORKDIR /app
 
diff --git a/.docker/odbx_rest_test_Dockerfile b/.docker/odbx_rest_test_Dockerfile
index 1e3a918..ff47903 100644
--- a/.docker/odbx_rest_test_Dockerfile
+++ b/.docker/odbx_rest_test_Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.6
+FROM python:3.11.1
 
 WORKDIR /app