diff --git a/Dockerfile.ci b/Dockerfile.ci
index 454f902..0cc9e2a 100644
--- a/Dockerfile.ci
+++ b/Dockerfile.ci
@@ -3,7 +3,7 @@
 ARG BASE_IMAGE
 FROM ${BASE_IMAGE:-zephyrprojectrtos/ci-base:latest}
 
-ARG ZSDK_VERSION=0.16.1
+ARG ZSDK_VERSION=0.16.3-rc1
 ARG DOXYGEN_VERSION=1.9.4
 ARG RENODE_VERSION=1.13.3
 ARG LLVM_VERSION=16