diff --git a/Dockerfile b/Dockerfile
index 5e16a46..1cf8fec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,7 +33,7 @@ WORKDIR /mtbimporter
 
 RUN mvn install -Dmaven.javadoc.skip=true -Dmaven.test.skip=true
 
-FROM r-base:4.4.1
+FROM r-base:4.4.2
 
 RUN apt-get update && apt-get install -y openjdk-21-jre docker-cli