1 files changed, 1 insertions, 1 deletions
diff --git a/Dockerfile b/Dockerfile
index 5f7c6dc..5fa653c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ RUN set -ex \
         openjdk-8-jre-headless \
         unzip
 
-ENV VERSION 4.7
+ENV VERSION 4.9
 ADD https://www.languagetool.org/download/LanguageTool-$VERSION.zip /LanguageTool-$VERSION.zip
 
 RUN unzip LanguageTool-$VERSION.zip \