diff --git a/docker/Dockerfile b/docker/Dockerfile
index 5533f56..baf3fa4 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -32,7 +32,7 @@ RUN curl -Lo ZeroTierOne.tar.gz https://codeload.github.com/zerotier/ZeroTierOne
 FROM docker.io/ubuntu:latest
 
 RUN apt-get update -y &&\
-    apt-get install -y bash sudo netcat-openbsd libssl-dev
+    apt-get install -y bash sudo netcat-openbsd libssl-dev ca-certificates
 
 COPY --chmod=700 ./entrypoint.sh /opt/zoraxy/
 COPY --from=build-zoraxy /usr/local/bin/zoraxy /usr/local/bin/zoraxy
diff --git a/docker/entrypoint.sh b/docker/entrypoint.sh
index 72f3de9..69836d6 100644
--- a/docker/entrypoint.sh
+++ b/docker/entrypoint.sh
@@ -1,8 +1,11 @@
 #!/usr/bin/env bash
 
+update-ca-certificates
+echo "CA certificates updated"
+
 if [ "$ZEROTIER" = "true" ]; then
-  echo "Starting ZeroTier daemon..."
   zerotier-one -d
+  echo "ZeroTier daemon started"
 fi
 
 echo "Starting Zoraxy..."