diff --git a/v3.3/Dockerfile b/v3.3/Dockerfile
index 87830da..7517137 100644
--- a/v3.3/Dockerfile
+++ b/v3.3/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/owasp/modsecurity-crs:3.3.5-apache-202402140602@sha256:2a6f6f3dbdcf5edda48606e1dd325f7fb785de7b2d22b70dcb03d692046c1d05
+FROM docker.io/owasp/modsecurity-crs:4.1.0-apache-202404070904@sha256:7ef07824c9e9da74d74ca2a50b46c340b94f4049ba105d92f4f406a8398e3fa1
 
 ENV APACHE_RUN_USER=www-data \
     APACHE_RUN_GROUP=root \