diff --git a/package/Dockerfile b/package/Dockerfile
index 245c5e2..d35e45d 100644
--- a/package/Dockerfile
+++ b/package/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1.7.0
 
-FROM registry.suse.com/bci/bci-base:15.5
+FROM registry.suse.com/bci/bci-base:15.6
 
 RUN zypper -n rm container-suseconnect && \
     zypper -n in curl dhcp-tools jq
diff --git a/package/Dockerfile.agent b/package/Dockerfile.agent
index 5b7bbca..9267ba7 100644
--- a/package/Dockerfile.agent
+++ b/package/Dockerfile.agent
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1.7.0
 
-FROM registry.suse.com/bci/bci-base:15.5
+FROM registry.suse.com/bci/bci-base:15.6
 
 RUN zypper -n rm container-suseconnect && \
     zypper -n in curl dhcp-tools jq
diff --git a/package/Dockerfile.webhook b/package/Dockerfile.webhook
index be7fed2..301f01a 100644
--- a/package/Dockerfile.webhook
+++ b/package/Dockerfile.webhook
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1.7.0
 
-FROM registry.suse.com/bci/bci-base:15.5
+FROM registry.suse.com/bci/bci-base:15.6
 
 RUN zypper -n rm container-suseconnect && \
     zypper -n in curl