diff --git a/traccar/Dockerfile b/traccar/Dockerfile
index c9195be..baaf38a 100755
--- a/traccar/Dockerfile
+++ b/traccar/Dockerfile
@@ -18,7 +18,7 @@ RUN \
         mariadb-client=10.11.5-r0 \
         nginx=1.24.0-r7 \
         nss=3.91-r0 \
-        openjdk11-jre-headless=11.0.20_p8-r0 \
+        openjdk11-jre-headless=11.0.21_p9-r0 \
         xmlstarlet=1.6.1-r2 \
     \
     && curl -J -L -o /tmp/traccar.zip \