diff --git a/infra/docker/Dockerfile.backend b/infra/docker/Dockerfile.backend
index 01675a8..fb19d9b 100644
--- a/infra/docker/Dockerfile.backend
+++ b/infra/docker/Dockerfile.backend
@@ -20,7 +20,7 @@ COPY services/backend ./services/backend
 RUN pnpm install --frozen-lockfile
 
 # Build backend
-RUN pnpm run build:server
+RUN pnpm --filter './services/backend' run build
 
 # Expose port
 EXPOSE 3001
diff --git a/infra/docker/Dockerfile.discord-gateway b/infra/docker/Dockerfile.discord-gateway
index 75495ca..b6f36e6 100644
--- a/infra/docker/Dockerfile.discord-gateway
+++ b/infra/docker/Dockerfile.discord-gateway
@@ -20,7 +20,7 @@ COPY services/discord-gateway ./services/discord-gateway
 RUN pnpm install --frozen-lockfile
 
 # Build discord gateway
-RUN pnpm run build
+RUN pnpm --filter './services/discord-gateway' run build
 
 # Create recordings directory
 RUN mkdir -p /app/recordings
diff --git a/infra/docker/Dockerfile.frontend b/infra/docker/Dockerfile.frontend
index 977bf75..c25c5ac 100644
--- a/infra/docker/Dockerfile.frontend
+++ b/infra/docker/Dockerfile.frontend
@@ -20,7 +20,7 @@ COPY services/frontend ./services/frontend
 RUN pnpm install --frozen-lockfile
 
 # Build frontend
-RUN pnpm run build:web
+RUN pnpm --filter './services/frontend' run build
 
 # Expose port (served by backend)
 EXPOSE 3000