diff --git a/backend/Dockerfile b/backend/Dockerfile
index a7f86501..b1d63844 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -30,7 +30,7 @@ ENV CI=true
 RUN pnpm prune --prod
 
 # Regenerate Prisma client after pruning (since prune removes generated files)
-RUN pnpm prisma generate
+RUN npx prisma generate
 
 # Create uploads directory
 RUN mkdir -p /app/uploads