diff --git a/Dockerfile b/Dockerfile
index 0c2af14..0ac87a1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,12 @@ USER node
 
 RUN npm install -g --prefix . $WIKI_PACKAGE && \
   cd lib/node_modules/wiki && \
-  npm install --prefix . git+https://git.coopcloud.tech/wiki-cafe/wiki-security-passportjs
+  npm install --prefix .  git+https://git.coopcloud.tech/wiki-cafe/wiki-security-passportjs && \
+  cd node_modules/wiki-security-passportjs && \
+  npm install && \
+  node_modules/grunt/bin/grunt
+
+
 
 RUN mkdir -p .wiki