diff --git a/Dockerfile b/Dockerfile
index 5fe448a..6d91af2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,6 +8,7 @@ RUN npm install
 
 COPY . .
 
+RUN npm i -g typescript
 RUN tsc --build
 
 CMD node dist/index.js
\ No newline at end of file